Olivia, Mobilized for War
Olivia, Mobilized for War
Flying
Whenever another creature you control enters, you may discard a card. If you do, put a +1/+1 counter on that creature, it gains haste until end of turn, and it becomes a Vampire in addition to its other types.
+1/+1 Counters Aggro Combat Matters Counters Matter Discard Matters Flying Historics Matter Knight Kindred Legends Matter Life Matters Lifegain Vampire Kindred Voltron