HP: 370

Iguion is a Reptile-type enemy that you can find in the Macalania Woods. You need to capture five of each Reptile-type enemy to unlock Ornitholestes in the Species Conquest section of the Monster Arena.

Defeating Iguion is very easy to do. One swing from Tidus’ Longsword should do the trick. That said, Iguion can cause Silence or Petrify with its attacks, so take them out quickly when they accompany other fiends.

Ability	Description
Sensor	“Very nimble. Resistant to magic. Watch out for petrification and silence.”
Scan	“Very nimble and hard to hit. Magic defense is also high. Takes only half damage from fire and water. Attacks may cause petrification and silence.”

Steal:
Soft (common)
Petrify Grenade (rare)

Drops:
Speed Spheres (common)
Power Sphere (rare)

Location

You can find them anywhere in Macalania Woods.