Guana

HP	Element	Type	SP	Gold
1,420	Fire	Beast	1	150

Location Encountered	Dropped
Burning Cave	Sticky Tape Gutsy Cloth Beast's Horn Raging Beast's Eye
Stolen	Rare Steal
Raging Beast's Eye	Beast King's Claw

Abilities:

Powera, Faster

Susceptible To:

Blind, Curse, Paralysis, Petrify, Seal, Sleep, Terror, Virus

Weak Against:

Element Water, Beat Killer Rings

Strategy

Guana's aren't all that tough to begin with, but once they get Powera on themselves (IF they get Powera on themselves) they can hit relatively hard. Hit them with Aquara and maybe a Combo from Mack to get rid of them, but make sure to focus on any Killer Birds that appear with them first; they're the priority. Also, Guanas will automatically target your team member with the lowest HP, so make sure to heal appropriately.

Information from German Dragon's FAQ/Walkthrough