Devil
MP- 666
Renders all HP and MP (including those of the bosses) to 1.

Judgement-
MP- 500
A man in armor fashioned after a lion flies into the air, aims his lion-head shield at the ground, charges and lets loose a powerful meam of energy that effectively blows up the world. See the summon "Judgement" from Golden Sun.
Does massive nonelemental damage to enemies.

Black Hole-
MP- 150
A large black hole appears over the battle and sucks up any enemy or ally with a "light" attribute. Said character is then removed from battle.