Grim Reaper's Sprint

Mana cost: {4}{R}

Enchantment — Aura

Morbid — This spell costs {3} less to cast if a creature died this turn. Enchant creature When this Aura enters, untap each creature you control. If it's your main phase, there is an additional combat phase after this phase. Enchanted creature gets +2/+2 and has haste.