Elaina, Chosen Undead

: Flash You may activate loyalty abilities of this card on any players turn anytime you could cast an instant
+1: Target creature becomes a Human with base power and toughness 1/1 and loses all other types and abilities until end of turn.
-3: you may Exile a target creature card from your graveyard, if you do, create a token copy of that creature, except its a 2/2 black Hallow