Name:Disallow
ManaCost:1 U U
Types:Instant
A:SP$ Counter | TargetType$ Spell,Activated,Triggered | TgtPrompt$ Select target spell or ability | ValidTgts$ Card,Emblem | SpellDescription$ Counter target spell, activated ability, or triggered ability.
AI:RemoveDeck:All
Oracle:Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.)
