Murkfiend Liege

Creature — Horror - (rare)

Other green creatures you control get +1/+1.
Other blue creatures you control get +1/+1.
Untap all green and/or blue creatures you control during each other player's untap step.

Price

manapool 2.33

tcgplayer 1.81

cardmarket 0.75

cardkingdom 3.49

cardsphere 2.28