How to kill Void Goblin

Discuss Median XL!
Chance
Grubber
323 | 3
They kept entering portal, and then the small one Glob. I nearly killed 2 of it but they all disappeared
User avatar
PizzaGater
Banned
652 | 9
get more dmg?
Existenze1985
Cultist
23 | 2
Legendary Supporter Badge
Donated 25 times
There's a bug where sometimes a gobbo appears and immediately jumps into a portal. Seen it happen a couple of times :(