Is Expanding Ooze legal in Standard, Modern, and Commander?

Expanding Ooze is legal in: Modern, Legacy, Vintage, Commander, Pauper, Historic.

Expanding Ooze

Q: What type of card is Expanding Ooze?

Expanding Ooze is a Creature — Ooze. Its oracle text reads: "{B}{G}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.) Whenever this creature attacks, put a +1/+1 counter on target modified creature you control. (Equipment, Auras you control, and counters are modifications.) *"It eats the royal garbage. Of course it's growing!" —Prince Bolbuss* Power/Toughness: 3/3"

Creature — Ooze

: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)

Whenever this creature attacks, put a +1/+1 counter on target modified creature you control. (Equipment, Auras you control, and counters are modifications.)

*"It eats the royal garbage. Of course it's growing!"

—Prince Bolbuss*

Power/Toughness: 3/3

Set Modern Horizons 3

Rarity Common

Mana Value 3

Artist Randy Gallegos

Collector # 184

Scryfall