tmwh Level 1 of the Dungeon (3, 41, D:1) 21 arrows (5, 46, D:1) 23 arrows (6, 47, D:1) a +0 dagger (10, 1, D:1) 17 sling bullets (25, 16, D:1) a +0 club (25, 35, D:1) a +0 club (27, 22, D:1) a +0 robe Level 2 of the Dungeon (0, 0, D:2) 6 javelins (1, 51, D:2) 3 tomahawks (7, 51, D:2) a +0 dagger a +0 club a cursed -3 dagger a +0 leather armour (14, 42, D:2) a cursed +0 spear (15, 40, D:2) a +0 club (17, 48, D:2) a +0 chain mail (19, 8, D:2) a +0 mace a +0 chain mail (33, 5, D:2) a +0 chain mail (42, 31, D:2) a cursed -3 club a +0 hunting sling Level 3 of the Dungeon (0, 0, D:3) a +0 short sword (2, 3, D:3) 7 poisoned needles (4, -12, D:3) 19 arrows (4, 36, D:3) 6 curare-tipped needles (10, 44, D:3) a +0 club (13, 4, D:3) 13 arrows (14, -10, D:3) a +0 leather armour (14, 26, D:3) a +4 dagger (14, 35, D:3) 18 sling bullets (24, 32, D:3) a +0 hand axe a +0 ring mail (38, -2, D:3) a cursed -2 dagger (47, 11, D:3) a +0 scale mail (48, 18, D:3) an uncursed ring of attention an uncursed ring of poison resistance (48, 46, D:3) a +0 spear (50, -14, D:3) a +1 flail of crushing a +0 ring mail (55, 21, D:3) a +4 scythe of pain a +0 robe (62, 34, D:3) a +0 robe (63, -10, D:3) a +0 dagger Level 4 of the Dungeon (6, 14, D:4) a +1 dagger of speed (8, 17, D:4) a +0 long sword (9, 35, D:4) 31 arrows (14, -9, D:4) a +0 dagger a +0 animal skin (32, 20, D:4) a +0 robe (48, -9, D:4) a +0 club (52, 20, D:4) a +0 robe Level 5 of the Dungeon (0, 0, D:5) a +0 rapier a +1 leather armour of cold resistance (3, 0, D:5) a +0 dagger of venom a +0 robe (16, 42, D:5) 30 sling bullets (36, 19, D:5) a +0 falchion (39, 8, D:5) a +0 short sword a +0 ring mail a +0 club (40, 8, D:5) a cursed +0 leather armour (52, 42, D:5) a +0 ring mail Level 6 of the Dungeon (5, -17, D:6) a +0 animal skin a +0 robe a +0 animal skin (5, -16, D:6) a +0 animal skin (6, -51, D:6) a +0 long sword (11, -55, D:6) a +0 helmet (11, -22, D:6) a +0 blowgun (14, -26, D:6) a +0 giant club (28, -1, D:6) a +0 falchion (39, -20, D:6) a +0 long sword (47, -35, D:6) a cursed +0 robe (49, -51, D:6) 18 arrows Level 7 of the Dungeon (0, 0, D:7) a +0 flail (0, 1, D:7) a +0 club (2, -10, D:7) 18 arrows (2, 1, D:7) a +0 robe (9, 0, D:7) a +0 flail (12, -16, D:7) a +0 dagger a +0 robe (13, -14, D:7) a +0 short sword (17, 6, D:7) a +0 whip (17, 16, D:7) a +0 spear (18, -1, D:7) a poisoned needle (18, 4, D:7) 2 poisoned needles (18, 5, D:7) a +0 halberd a +0 halberd a +0 short sword a +0 club (18, 6, D:7) a +0 dagger a +0 leather armour a +0 short sword a +0 blowgun 12 poisoned needles (19, -18, D:7) 8 bolts (36, 28, D:7) a +0 hand axe (38, 26, D:7) 12 bolts (39, 10, D:7) 22 arrows (53, 36, D:7) a +0 club (54, 24, D:7) a +0 flail Level 8 of the Dungeon (9, -17, D:8) a +0 plate armour (13, 2, D:8) a +0 giant club (14, 0, D:8) a +0 giant club a +0 giant club (14, 8, D:8) a +0 whip (17, 4, D:8) a cursed -1 mace a +0 ring mail a +0 club a +0 short sword a +0 plate armour (18, 5, D:8) a +0 giant club a +0 giant club (19, -5, D:8) a cursed -1 shortbow 16 arrows (19, 2, D:8) an arrow (19, 6, D:8) 2 arrows (24, 8, D:8) a +0 giant club (24, 16, D:8) a +0 leather armour (25, -10, D:8) a +0 rapier (26, 12, D:8) 2 arrows (26, 13, D:8) 2 arrows (26, 14, D:8) 2 arrows (26, 15, D:8) an arrow (33, 11, D:8) a +0 shortbow 5 arrows (36, -9, D:8) 30 arrows (38, -6, D:8) a +0 robe Level 9 of the Dungeon (0, 0, D:9) a +0 chain mail (3, 32, D:9) a +0 scale mail (5, 13, D:9) a +0 hand axe (16, 14, D:9) a +0 ring mail (19, 2, D:9) a +0 dagger of venom a +0 robe (19, 17, D:9) 2 arrows (19, 18, D:9) an arrow (20, 12, D:9) a +0 spear (20, 17, D:9) an arrow (21, 3, D:9) a +0 flail (21, 12, D:9) a +0 shortbow (21, 43, D:9) a +0 pair of gloves (25, 17, D:9) 15 arrows (26, 15, D:9) a +0 plate armour a +3 halberd of venom (29, 29, D:9) a +0 shield (30, 30, D:9) a +0 falchion (32, 15, D:9) a +0 short sword (32, 16, D:9) a +0 hand axe (35, 15, D:9) a +0 club (40, 32, D:9) a cursed +0 club (40, 34, D:9) a +0 plate armour a +2 mace of venom a +0 plate armour a +0 hand axe (41, 32, D:9) a +0 ring mail a +0 falchion (41, 33, D:9) 16 arrows a +0 shortbow (45, 20, D:9) a +0 giant club a +0 giant club (51, 5, D:9) a +0 giant club Level 10 of the Dungeon (0, 0, D:10) 18 poisoned needles (29, -35, D:10) a +0 club (29, 5, D:10) an uncursed staff of earth (29, 6, D:10) 14 arrows (34, -6, D:10) a +0 short sword (34, -5, D:10) a +0 flail (35, -7, D:10) a +0 dagger (35, -5, D:10) a +0 ring mail a +0 robe a +0 dagger (36, -7, D:10) a +0 chain mail (36, -6, D:10) a +0 chain mail (unseen) (36, -5, D:10) a +0 chain mail (unseen) (41, -3, D:10) a +0 dagger (41, -2, D:10) a +0 leather armour a +0 hand axe (42, -1, D:10) 2 arrows (43, -33, D:10) a +0 ring mail a +1 hand axe of electrocution (43, -32, D:10) a +0 mace (43, -1, D:10) 2 arrows (44, -31, D:10) a +0 robe a +0 dagger (45, -36, D:10) a cursed -2 shortbow 17 arrows (49, 0, D:10) a +0 robe (52, -36, D:10) 4 arrows (59, -23, D:10) a +0 giant spiked club Level 11 of the Dungeon (0, 0, D:11) a +0 spear (4, -34, D:11) a +0 short sword (7, 7, D:11) a +0 spear (10, 2, D:11) a +0 spear (12, -18, D:11) a +0 giant club (14, -2, D:11) a +0 spear (36, -41, D:11) a +0 whip of electrocution (36, -11, D:11) a cursed +0 plate armour (42, 9, D:11) a +0 ring mail (43, -34, D:11) 26 bolts (56, 7, D:11) a +0 dagger 3 tomahawks a +0 ring mail (56, 8, D:11) a +0 dagger a +0 dagger a +0 robe (56, 9, D:11) a tomahawk (57, 7, D:11) a +0 scimitar a +0 chain mail (57, 8, D:11) a +0 club Level 12 of the Dungeon (0, 0, D:12) a +0 scale mail (0, 9, D:12) a +0 falchion (1, 12, D:12) a +0 club (6, 16, D:12) a +0 short sword (7, 13, D:12) a cursed -3 short sword (7, 14, D:12) a +0 club (21, 6, D:12) a +1 long sword of electrocution (29, -15, D:12) a +0 mace (29, -10, D:12) 8 arrows (30, 8, D:12) a +0 troll leather armour (33, -8, D:12) a +0 robe (34, -24, D:12) 7 javelins (36, 23, D:12) 3 large rocks (37, 25, D:12) 2 large rocks (39, 2, D:12) a +0 robe a +0 dagger (43, 10, D:12) a +0 hand axe (43, 12, D:12) a +0 club (43, 15, D:12) 13 bolts a +0 ring mail a +0 short sword a +0 club (44, 16, D:12) a +0 chain mail a +0 broad axe (50, -1, D:12) a +0 chain mail a cursed +0 trident Level 13 of the Dungeon (0, 0, D:13) 18 arrows (1, 5, D:13) 23 arrows (3, 5, D:13) an uncursed ring of ice a +1 ring of slaying a +0 spear a +0 short sword a +0 club (6, 8, D:13) 7 exploding tomahawks (13, -6, D:13) a +0 dagger (13, 27, D:13) 2 potions of flight (15, -7, D:13) a +0 chain mail (15, -6, D:13) a +0 mace a +0 plate armour (17, -6, D:13) a +0 dagger a +0 robe (17, 26, D:13) 14 sling bullets (17, 36, D:13) a +0 buckler a +0 ring mail a +1 broad axe (18, 41, D:13) a +0 dagger (20, 42, D:13) a +0 ring mail (21, 10, D:13) a +0 longbow 9 arrows (21, 31, D:13) a cursed -2 short sword (22, 11, D:13) 4 arrows (25, 10, D:13) a fan of gales (25, 13, D:13) an arrow (26, 10, D:13) 4 tomahawks (30, 36, D:13) a +0 great sword (36, 1, D:13) a +0 shortbow Level 14 of the Dungeon (0, 0, D:14) a +0 rapier (9, -18, D:14) a +0 blowgun (10, -2, D:14) a +0 giant club a +0 giant club (12, -9, D:14) a +0 robe a +0 dagger (13, -27, D:14) a +0 blowgun (13, -10, D:14) 5 arrows (13, -9, D:14) 2 arrows (14, -8, D:14) a +0 robe a +1 dagger of holy wrath a +0 dagger a +0 leather armour (15, -29, D:14) a +0 short sword (15, 6, D:14) a +0 chain mail (16, -3, D:14) an arrow (26, -17, D:14) an arrow (28, -16, D:14) an arrow (29, -16, D:14) an arrow (32, -15, D:14) an arrow (33, -13, D:14) an arrow a +0 shortbow (34, -16, D:14) a cursed +0 buckler (35, -16, D:14) 6 arrows (37, -19, D:14) an arrow (40, -2, D:14) 13 arrows a +0 shortbow (42, -8, D:14) an arrow (43, -12, D:14) 2 throwing nets the Ecumenical Temple Level 1 of the Orcish Mines (0, 0, Orc:1) a +0 dagger a +2 robe (0, 2, Orc:1) a tomahawk (0, 5, Orc:1) a +0 halberd 6 tomahawks a +0 plate armour (1, 0, Orc:1) a +0 mace (2, 18, Orc:1) a +0 halberd a +0 chain mail (3, 19, Orc:1) a +0 giant club a +0 mace a +0 leather armour a +0 dagger (3, 20, Orc:1) a +0 leather armour (6, 11, Orc:1) a ration (12, 13, Orc:1) 25 gold pieces (12, 15, Orc:1) a +0 helmet of see invisible (43, 36, Orc:1) a +7 plate armour of ponderousness a +0 great sword (46, 33, Orc:1) 4 large rocks (46, 34, Orc:1) a +0 leather armour a +0 dagger (47, 20, Orc:1) 23 sling bullets (47, 32, Orc:1) a +0 chain mail a +0 trident (47, 33, Orc:1) a +0 leather armour a +0 falchion (47, 34, Orc:1) a +0 ring mail a +0 hand axe (48, 32, Orc:1) a +0 robe a +0 dagger (48, 33, Orc:1) a +0 chain mail a +0 battleaxe a +0 leather armour (48, 34, Orc:1) a +0 leather armour a +0 mace (48, 35, Orc:1) a +0 ring mail a +0 hand axe (49, 35, Orc:1) a +0 short sword a +0 chain mail a +0 war axe (51, 15, Orc:1) 5 large rocks (51, 37, Orc:1) a +0 great mace of protection a +0 plate armour (52, 35, Orc:1) a +0 leather armour a +0 whip (54, 29, Orc:1) a +0 flail a +0 chain mail a +0 glaive (54, 30, Orc:1) a +0 hand axe a +0 war axe (54, 31, Orc:1) a +0 plate armour a +0 hand axe (55, 29, Orc:1) a +0 giant club (56, 28, Orc:1) a scroll of vulnerability 4 scrolls of immolation (56, 29, Orc:1) 4 tomahawks a +0 hand axe (56, 30, Orc:1) a +0 ring mail a +0 dagger a +0 leather armour a +0 short sword (56, 31, Orc:1) a +0 robe a +0 dagger a +0 flail Level 2 of the Orcish Mines [Shop] Zuaf's Antique Armour Shoppe a +0 ring mail (88 gold) a +0 robe (15 gold) a +0 ring mail (88 gold) +0 fire dragon scales (1320 gold) a +2 shield of protection (473 gold) a +0 robe (15 gold) a +0 chain mail (99 gold) the +1 plate armour of Apathy {rPois} (862 gold) It protects you from poison. a +0 plate armour (506 gold) a +0 helmet (99 gold) a +1 scale mail of magic resistance (352 gold) a +1 cloak of poison resistance (297 gold) a +0 pair of gloves (99 gold) [Shop] Haicoff's Antique Weapon Emporium the +7 halberd of Olur Esauk {drain, *Slow +Fly Dex+10} (2067 gold) A truly terrible weapon, it drains the life of those it strikes. It affects your dexterity (+10). It lets you fly. It may slow you when you take damage. a +0 hand axe (93 gold) a +1 morningstar of holy wrath (440 gold) a +0 quarterstaff (124 gold) the +11 plutonium sword {*Contam Stlth-} (3100 gold) It causes magical contamination when unequipped. It makes you less stealthy. the +5 scythe "Finisher" {speed, Str+3} (1466 gold) Attacks with this weapon are significantly faster. It affects your strength (+3). a +0 hand crossbow (108 gold) a +0 hunting sling (46 gold) a +4 long sword of holy wrath (877 gold) a +0 club (31 gold) [Shop] Bup Yton's Weapon Shop a +0 hunting sling (27 gold) 15 arrows (54 gold) a +3 shortbow of velocity (387 gold) a +0 club (18 gold) a +0 shortbow (54 gold) a +4 flail of holy wrath (509 gold) a +2 scimitar of draining (345 gold) a +0 double sword (270 gold) a +0 giant spiked club (34 gold) a +0 quarterstaff (72 gold) 11 stones (19 gold) a +4 double sword of holy wrath (882 gold) a +0 morningstar of crushing (144 gold) 27 arrows (97 gold) [Shop] Limufun's Magic Scroll Emporium a scroll of enchant armour (97 gold) a scroll of teleportation (39 gold) a scroll of magic mapping (45 gold) a scroll of amnesia (45 gold) a scroll of immolation (45 gold) a scroll of summoning (123 gold) a scroll of identify (26 gold) a scroll of remove curse (39 gold) (0, 0, Orc:2) a +0 chain mail (1, 1, Orc:2) a cursed -1 mace a +0 war axe a cursed +0 leather armour a +0 battleaxe a +0 plate armour (7, 28, Orc:2) a +0 short sword a +0 plate armour (11, 9, Orc:2) a +0 trident (11, 11, Orc:2) a +0 chain mail (11, 13, Orc:2) a +0 hand axe (12, 15, Orc:2) a +0 plate armour a +0 trident (13, 12, Orc:2) a +0 plate armour a +0 mace a +0 leather armour a +0 mace of protection (13, 14, Orc:2) a +0 club a +0 dagger a +0 robe a +0 hand axe a +0 robe a +0 dagger (14, 11, Orc:2) a +0 ring mail a +1 trident of flaming a cursed -2 ring mail (14, 12, Orc:2) a +0 whip a cursed +0 robe a +3 dagger (14, 13, Orc:2) a +0 robe a +2 dagger of venom (14, 44, Orc:2) a +0 mace (15, 44, Orc:2) a +0 morningstar a +0 ring mail a +0 flail a +0 ring mail (16, 15, Orc:2) a +0 chain mail a +0 glaive (16, 43, Orc:2) a cursed +0 trident 7 tomahawks a +0 plate armour (17, 28, Orc:2) a +0 scale mail a +0 long sword a +0 ring mail a +0 short sword (17, 30, Orc:2) a +2 robe of resistance a +0 dagger (18, -4, Orc:2) a +0 club a +0 leather armour a +0 flail a +0 leather armour (18, 30, Orc:2) a +0 chain mail a +0 battleaxe of electrocution (19, -3, Orc:2) a +0 trident a +0 chain mail (23, 24, Orc:2) a +0 flail a +0 robe a +0 dagger a +0 plate armour a +0 dire flail a +0 chain mail a +0 short sword a +0 chain mail a +0 war axe a +0 ring mail a +0 flail a +0 ring mail a +0 club a +0 chain mail a +0 morningstar a cursed +0 plate armour a +0 dire flail (24, 24, Orc:2) a +0 robe a +0 dagger of protection a +0 dagger a +0 robe a +0 dagger a +0 plate armour 12 bolts a +2 great sword of electrocution a +2 arbalest of flaming a +0 short sword a +0 hand axe a +0 robe a +0 dagger (25, 24, Orc:2) a +0 chain mail a +0 club a +0 dagger a +0 robe a +0 chain mail a +0 war axe a cursed +0 leather armour a +0 club (25, 25, Orc:2) a +0 robe a +0 dagger 4 tomahawks a +0 leather armour a +0 hand axe a +0 plate armour a +0 dire flail a +0 trident (26, 23, Orc:2) a +0 whip (26, 24, Orc:2) a +0 robe a +0 dagger (26, 26, Orc:2) a +0 robe a +0 dagger (26, 30, Orc:2) a bolt a +0 mace a +0 robe a +0 dagger (27, 24, Orc:2) a +0 club (27, 27, Orc:2) a +0 ring mail a +0 dagger (27, 28, Orc:2) a +0 leather armour a +0 mace (29, 12, Orc:2) a +0 flail a +0 chain mail (30, 12, Orc:2) a +0 mace a +0 leather armour (32, 39, Orc:2) a +0 hand axe (32, 40, Orc:2) a +0 leather armour a +0 robe a +0 dagger (33, 40, Orc:2) a +0 chain mail a +0 glaive (38, 5, Orc:2) a javelin of penetration (39, 7, Orc:2) 2 javelins of penetration (39, 10, Orc:2) a javelin of penetration (40, 13, Orc:2) a +0 chain mail a +0 battleaxe (41, 16, Orc:2) a cursed +0 robe a +0 dagger (41, 17, Orc:2) a +0 chain mail a +0 scimitar (43, 5, Orc:2) a warg corpse (44, -1, Orc:2) a +0 chain mail (44, 4, Orc:2) a +0 mace (unseen) (44, 18, Orc:2) a +0 chain mail a +0 dagger a +0 flail a +0 whip a +0 club a +0 chain mail (44, 19, Orc:2) a +0 robe a +0 dagger (45, 18, Orc:2) a +0 ring mail a +0 mace (46, 18, Orc:2) a +0 hand axe (46, 32, Orc:2) a +0 leather armour a +0 club (47, 8, Orc:2) a +0 robe a +0 dagger (47, 18, Orc:2) a +0 trident (48, 33, Orc:2) a +0 short sword a +1 leather armour of cold resistance (48, 35, Orc:2) a +0 dagger a +0 robe (49, 34, Orc:2) a +0 flail a +0 leather armour a +0 scimitar a +0 plate armour (49, 35, Orc:2) a +0 hand axe of chopping a +0 chain mail (50, 13, Orc:2) a cursed +0 club a +0 dire flail of holy wrath a +0 chain mail (50, 14, Orc:2) a +0 dire flail a +1 dire flail of holy wrath (51, 34, Orc:2) a +0 chain mail (52, 32, Orc:2) a +0 battleaxe a +0 plate armour (52, 34, Orc:2) a +0 flail a +0 ring mail (53, 33, Orc:2) a +0 battleaxe a +0 plate armour a +0 flail Level 1 of the Lair of Beasts (0, 0, Lair:1) a +0 war axe (0, 3, Lair:1) a +0 robe (4, 0, Lair:1) a +0 flail (8, -15, Lair:1) a +0 robe (19, -21, Lair:1) a +0 chain mail (19, -10, Lair:1) 20 arrows (22, -24, Lair:1) a +0 whip (29, 8, Lair:1) a +0 dagger (34, 8, Lair:1) a +2 robe a +0 pair of gloves (39, 3, Lair:1) 11 javelins a +0 chain mail (39, 4, Lair:1) 2 javelins (46, 8, Lair:1) a +0 scale mail (49, 15, Lair:1) a +0 long sword (53, -11, Lair:1) a throwing net (53, 2, Lair:1) a +0 halberd a +0 chain mail Level 2 of the Lair of Beasts (0, 0, Lair:2) a +0 dagger (5, 37, Lair:2) a +0 cloak (12, 40, Lair:2) a +0 dagger (34, 30, Lair:2) 24 arrows (42, 48, Lair:2) a +0 pair of gloves (43, 49, Lair:2) 2 potions of degeneration (47, 14, Lair:2) a +0 spear (49, 54, Lair:2) 10 sling bullets Level 3 of the Lair of Beasts (0, 0, Lair:3) a +0 long sword (12, 23, Lair:3) a throwing net (14, -12, Lair:3) a +0 trident (17, -16, Lair:3) a +1 ring of protection an uncursed ring of magical power (17, -15, Lair:3) the +2 hat of the Bear Spirit {Spirit, +Rage rN+ MR++} It protects you from negative energy. It affects your resistance to hostile enchantments. It lets you go berserk. the +0 cloak "Xowuyff" {Str+7 Int-3 Dex+5} It affects your strength (+7). It affects your intelligence (-3). It affects your dexterity (+5). (25, -10, Lair:3) a +0 spear (26, 27, Lair:3) a -1 blowgun a +0 dagger of venom 8 curare-tipped needles (28, 0, Lair:3) a +2 robe of positive energy a +0 dagger (32, 32, Lair:3) 2 curare-tipped needles (33, 8, Lair:3) 23 sling bullets (35, 11, Lair:3) a cursed +0 mace (37, 4, Lair:3) a +0 hand axe (40, -11, Lair:3) a +0 leather armour (40, -7, Lair:3) a +0 ring mail (41, 6, Lair:3) a +5 ring of strength (46, -3, Lair:3) a +0 long sword (50, -20, Lair:3) a +0 mace (52, -13, Lair:3) 13 arrows (54, -12, Lair:3) a +0 cloak Level 4 of the Lair of Beasts (28, -20, Lair:4) a +0 dagger a +0 robe (31, 6, Lair:4) a ration (50, 21, Lair:4) a +0 scale mail (54, 2, Lair:4) +0 fire dragon scales (54, 15, Lair:4) a +0 spear (64, 18, Lair:4) a +0 ring mail Level 5 of the Lair of Beasts (5, -15, Lair:5) a throwing net (5, -12, Lair:5) a potion of flight (12, 6, Lair:5) 2 potions of flight (16, 24, Lair:5) a +0 leather armour (24, 34, Lair:5) a +1 spear of venom (36, 26, Lair:5) 13 arrows Level 6 of the Lair of Beasts (0, 0, Lair:6) a +0 spear (8, 3, Lair:6) a +1 vampiric demon blade (9, 0, Lair:6) a +0 robe a +0 dagger (19, -23, Lair:6) a +0 chain mail (21, -6, Lair:6) 15 sling bullets (26, -16, Lair:6) a +0 rapier a +0 robe a +0 buckler (26, -12, Lair:6) a +0 rapier (33, -13, Lair:6) a +0 short sword a +0 robe (49, -10, Lair:6) a +0 dagger a +0 robe (50, -10, Lair:6) a cursed +0 dagger a +0 robe a +0 dagger a +0 robe a +0 buckler (51, -9, Lair:6) a +0 spear (57, -3, Lair:6) a +0 dagger a +0 robe (58, -3, Lair:6) a +0 dagger a +0 robe (58, -2, Lair:6) a +0 rapier a +0 robe a +0 rapier a +0 robe a +0 buckler (62, -5, Lair:6) a cursed -3 rapier a +0 robe (67, -27, Lair:6) a +0 scale mail (69, 2, Lair:6) a +0 chain mail a +0 war axe (70, 3, Lair:6) a sack of spiders