Is Demolisher Spawn legal in Standard, Modern, and Commander?

Demolisher Spawn is legal in: Legacy, Vintage, Commander.

Demolisher Spawn

Q: What type of card is Demolisher Spawn?

Demolisher Spawn is an Enchantment Creature — Horror. Its oracle text reads: "Trample, haste Delirium — Whenever this creature attacks, if there are four or more card types among cards in your graveyard, other attacking creatures get +4/+4 until end of turn. *It rips through the Hauntwoods like a chainsaw, leaving a crushed and bloody trail behind.* Power/Toughness: 7/7"

Enchantment Creature — Horror

Trample, haste

Delirium — Whenever this creature attacks, if there are four or more card types among cards in your graveyard, other attacking creatures get +4/+4 until end of turn.

*It rips through the Hauntwoods like a chainsaw, leaving a crushed and bloody trail behind.*

Power/Toughness: 7/7

Set Duskmourn: House of Horror Commander

Rarity Rare

Mana Value 7

Artist Nino Is

Collector # 31

Scryfall