Tarrasque Ex Machina (3.5e Spell)

After chanting the magic words and waving your arms in a brutish fashion, a tarrasque appears from nowhere and crushes the peasantry.

When the spell is cast, it calls the Tarrasque to the targeted empty space, which then acts on your initiative. Unlike other Conjuration spells, Tarrasque Ex Machina can be used to summon the Tarrasque with nothing below it but air. If so, the Tarrasque immediately falls, dealing 1d6 damage per 10 feet fallen in this way (maximum 20d6) to itself and to any creatures and floors it lands on. Other creatures crushed in this way are allowed a Reflex save for half damage.