Toxic Fungasax+

Rampage Skills (from Upgrade):

Slot 1: Attack Boost II
Attack +6

Slot 1: Attack Boost III
Attack +8

Slot 1: Dulling Strike
Has a chance to increase attack power when your sharpness gauge is green or lower.

Slot 1: Spiribird Doubled
Occasionally increases the effect of Spiribirds.

Upgradeable to:

Mycotoxic Fungasax Crafted

Upgraded from / with:

Toxic Fungasax Crafted

Rainbowshrooms x2 Deadly Poison Sac x3 Pukei-Pukei Fellwing x2

Remaining crafting materials:

Craft from scratch:

Rainbowshrooms x2 Deadly Poison Sac x3 Pukei-Pukei Fellwing x2 Shadeshrooms x2 Toxin Sac x3 Pukei-Pukei Wing x2 Commendation x1 Rathian Spike x2 Mountshrooms x6 Poison Sac x2 Toadstool x4 Ivy x3