Is Terrus Wurm legal in Standard, Modern, and Commander?

Terrus Wurm is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Pauper.

Terrus Wurm

Q: What type of card is Terrus Wurm?

Terrus Wurm is a Creature — Zombie Wurm. Its oracle text reads: "Scavenge {6}{B} ({6}{B}, Exile this card from your graveyard: Put a number of +1/+1 counters equal to this card's power on target creature. Scavenge only as a sorcery.) *"We follow it through its tunnels, and where it dies, we farm." —Mihas, spore druid* Power/Toughness: 5/5"

Creature — Zombie Wurm

Scavenge (, Exile this card from your graveyard: Put a number of +1/+1 counters equal to this card's power on target creature. Scavenge only as a sorcery.)

*"We follow it through its tunnels, and where it dies, we farm."

—Mihas, spore druid*

Power/Toughness: 5/5

Set Return to Ravnica

Rarity Common

Mana Value 7

Artist Cliff Childs

Collector # 80

Scryfall