Is Woodlurker Mimic legal in Standard, Modern, and Commander?

Woodlurker Mimic is legal in: Modern, Legacy, Vintage, Commander, Pauper.

Woodlurker Mimic

Q: What type of card is Woodlurker Mimic?

Woodlurker Mimic is a Creature — Shapeshifter. Its oracle text reads: "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.)"

Creature — Shapeshifter

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.)

Set Eventide

Rarity Common

Mana Value 2

Artist Franz Vohwinkel

Collector # 130

Scryfall Gatherer