King Viperid
Beast
Wild Capture
Where does a 350-pound viperid sit? Anywhere it wants.
Abilities
BiteHit Chance, Bites at the enemy, dealing damage.
DevourHit Chance, Deals damage., If the user kills an enemy with Devour, they restore., Devour continues.
SqueezeHit Chance, Wrap around the enemy pet, dealing damage., Slows the enemy's active pet.
Swallow You WholeHit Chance, Deals damage., Deals double damage if the target is below 25% health.
Terrifying ToxicityHit Chance, Instantly deals damage and Poisons the target damage per round., At the end of the round, the opponent's lowest health pet is swapped into battle.
Vicious FangHit Chance, Deals damage. Damage increases each time it hits. Max damage.
Pet Facts
King Viperid: ability choices and unlocks
The table connects King Viperid to its recorded abilities, grouped by combat slot. Open an ability to inspect its effects and other pets with the same move.
| Ability | Slot | Unlock level |
|---|---|---|
| Bite | Slot 1 | 1 |
| Vicious Fang | Slot 1 | 10 |
| Devour | Slot 2 | 2 |
| Swallow You Whole | Slot 2 | 15 |
| Squeeze | Slot 3 | 4 |
| Terrifying Toxicity | Slot 3 | 20 |
- Slot 1 pairs Bite (level 1) with Vicious Fang (level 10). These share a slot; a loadout cannot use both at once.
- Slot 2 pairs Devour (level 2) with Swallow You Whole (level 15). These share a slot; a loadout cannot use both at once.
- Slot 3 pairs Squeeze (level 4) with Terrifying Toxicity (level 20). These share a slot; a loadout cannot use both at once.
Before leveling this pet for a team, check which of these alternatives your plan needs. Compare its in-game health, power and speed with the requirements of the encounter. A matching ability name alone does not establish that two pets are interchangeable.
How to Obtain
Wild Capture
Wild pets are captured, not looted. Find one in Zereth Mortis, start a pet battle, bring it below 35% health, then use a trap before finishing the battle.
Where it comes from
The sources King Viperid names in its in-game collection entry, each with its own page.
Where to Find It: Zereth Mortis

The game data places this pet in Zereth Mortis but records no spawn coordinates.
3D Model
First-party render from the game files. Model © Blizzard Entertainment.