Name:Executioner's Swing
ManaCost:W B
Types:Instant
A:SP$ Pump | IsCurse$ True | ValidTgts$ Creature.dealtDamageThisTurn | TgtPrompt$ Select target creature that dealt damage this turn | NumAtt$ -5 | NumDef$ -5 | SpellDescription$ Target creature that dealt damage this turn gets -5/-5 until end of turn.
Oracle:Target creature that dealt damage this turn gets -5/-5 until end of turn.
