Diablos (Final Fantasy VIII boss)

Diablos is an optional boss in Final Fantasy VIII. The player summons Diablos into battle by using the Magical Lamp item, and fight it in order to acquire it. If careless, the player can lose the chance to summon Diablos by selling the Magical Lamp.

Battle
Upon using the Magical Lamp item, the player is transported to an alternate dimension where Diablos awaits. Ironically, given that Diablos is a Gravity-based enemy, he himself is vulnerable to gravity and by casting Demi on him (which can be drawn from Diablos himself), players can easily decimate his HP. Diablos will also cast Curaga on a party member that casts Demi from their spell stock, instead of just draw-casting it. Diablos' attacks are also gravity based, and while they do a high amount of damage they cannot kill the party, although his physical attack probably will afterwards. However, Diablos is not immune to Blind, and casting it ultimately makes him impossible to lose to, as none of his other attacks can kill the party.