Viperfork is a Unique Mancatcher in Diablo 2 Resurrected (D2R). This elite Spear has a quality level of 79 and a treasure class of 75. This is the only Unique item in the game that has X% Chance to cast Level X Poison Explosion on striking attribute. The Desert Mercenaries can equip this melee weapon.
Two-Hand Damage: 121 - 142 to 266 - 312
Durability: 28 of 28
Required Dexterity: 134
Required Strength: 132
Required Level: 71
Increased Melee Range: 4
Base Attack Speed: -20
15% Chance to cast Level 9 Poison Explosion on striking
+50% Increased Attack Speed
+(190 - 240)% Enhanced Damage
+(200 - 250) to Attack Rating
+325 Poison Damage over 10 seconds
Poison Resist +(30 - 50)%
Trade items on d2trader.net

How to obtain Viperfork

The fastest way to get this item on Battle.net is via trading, you can use the Item Price Checker to see how much Viperfork is worth.
Farming it by killing monsters is possible, check the drop rate table below for more information.
It can also be gambled but the chances are very slim.

Viperfork drop rate table

The monster with the highest drop chance of dropping Viperfork is Diablo on Hell difficulty in The Chaos Sanctuary of Act 4. Farming the monsters listed below gives you the highest chance of finding that item.

Viperfork variants

Below is a list with different variants of Viperfork. See the stats of its normal, ethereal or upgraded variant.