Bite of the King(Spell Compendium, p. 27)
Level: Hunger 8, Gluttony 8,
Casting Time: 1 Standard Action
Target: One living creature of a size that does not exceed the caster
Duration: 1 round/level
Saving Throw: Fortitude negates
Spell Resistance: Yes
Your mouth opens impossibly wide and engulfs your foe. You swallow loudly and your mouth returns to normal size, leaving no trace of your foe behind.
When you cast this spell, you can send a creature to a pocket "stomach" dimension with a successful melee touch attack. The target you touch must make a successful Fortitude save. If it fails its saving throw, the creature is sent to the stomach dimension. The victim takes 2d8+12 points of bludgeoning damage and 12 points of acid damage per round while in the stomach dimension. The victim can cut its way out by using a light slashing or piercing weapon to deal 35 points of damage to the stomach dimension (AC 21). A creature that successfully exits appears to cut its way free from thin air, appearing in a space adjacent to you.
Each time you cast this spell, you create a separate temporary stomach dimension.