Maebe, Emerald Huntress

+2: Put a +1/+1 counter on all creatures you control. Target creature you control fights target creature you don't control.
-3: Creatures you control gain indestructible and vigilance until end of turn.
-14: You gain an emblem with "At the beginning of each player's upkeep, put a +1/+1 counter on each creature you control."