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Sinspawn: Ammes is a boss enemy from Final Fantasy X that appears during the opening in Zanarkand.

Stats

Attacks: Demi

Immune: Poison, Sleep, Doom, Threaten, Petrify, Zombie, Death, Scan, Demi, Eject

Zanmato Level: 1

Strategy

At the start of this battle you are forced to use Auron's Overdrive, so do so. The next thing about this battle is that it is nearly impossible to die on as the only attack the enemy uses is Demi, which takes 1/4 of you HP off you, therefore you don't need to bother about using Potions and other items in this battle. Basically all you need to do is use your Overdrives when you get them and just do normal attacks until it eventually dies.

See Also: Bosses (FFX)