Viper (Diablo I)

Vipers are snakelike creatures with arms that wield weapons. They resemble Claw Vipers from Diablo II, but they're probably not the same kind of monster. Claw Vipers are indigenous to Aranoch, while Vipers appead in Hell and are classified as demons.

Viper Demon	Difficulty	Level	Health (Diablo/Hellfire)		Damage	AC	To Hit	Exp	Resistances			Location
			Single	Multi					F	L	M
Cave Viper Unique: Fangspeir	Normal	21	50-75	100-150	8-20	60	90	2725	0	0	100	Caves 11-12 Hell 13
	Nightmare	36	200-275	301-451/400-550	20-44	110	175	7450
	Hell	51	300-400	403-603/600-800	38-86	140	210	14900	0	0	100
Fire Drake Unique: Viperflame	Normal	23	60-85	120-170	12-24	65	105	3139	75	0	100	Caves 12 Hell 13-14
	Nightmare	38	230-305	361-511/460-610	28-52	115	190	8278
	Hell	53	340-440	483-683/680-880	54-102	145	225	16556	100	0	100
Gold Viper Unique: Fangskin	Normal	25	70-90	140-180	15-26	70	120	3484	0	75	100	Hell 13-14
	Nightmare	40	260-320	421-541/520-640	34-56	120	205	8968
	Hell	55	380-460	563-723/760-920	66-110	150	240	17936	0	75	100
Azure Drake Unique: None	Normal	27	80-100	160-200	18-30	75	130	3791	75	75	0	Hell 15
	Nightmare	42	290-350	481-601/580-700	40-64	125	215	9582
	Hell	57	420-500	643-803/840-1000	78-126	155	250	19164	75	100	100