Name:Tsabo's Decree
ManaCost:5 B
Types:Instant
A:SP$ ChooseType | Cost$ 5 B | Defined$ You | Type$ Creature | SubAbility$ TsabosDiscard | StackDescription$ None | SpellDescription$ Choose a creature type. Target player reveals their hand and discards all creature cards of that type. Then destroy all creatures of that type that player controls. They can't be regenerated.
SVar:TsabosDiscard:DB$ Discard | ValidTgts$ Player | ForgetOtherTargets$ True | RememberTargets$ True | RememberDiscarder$ True | Mode$ RevealDiscardAll | DiscardValid$ Creature.ChosenType | SubAbility$ TsabosDestroy
SVar:TsabosDestroy:DB$ DestroyAll | ValidCards$ Creature.ChosenType+RememberedPlayerCtrl | NoRegen$ True
AI:RemoveDeck:All
SVar:Picture:http://www.wizards.com/global/images/magic/general/tsabos_decree.jpg
Oracle:Choose a creature type. Target player reveals their hand and discards all creature cards of that type. Then destroy all creatures of that type that player controls. They can't be regenerated.