Woodlurker Mimic

Whenever you cast a spell that's both black and green, this creature has base power and toughness 4/5 until end of turn and gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.)

EDHREC rank #29569

USD reference: $0.25 (~₱15.64) · Foil: $0.66 (~₱41.31)