Is Soul of Shandalar legal in Standard, Modern, and Commander?

Soul of Shandalar is legal in: Modern, Pioneer, Legacy, Vintage, Commander.

Soul of Shandalar

Q: What type of card is Soul of Shandalar?

Soul of Shandalar is a Creature — Avatar. Its oracle text reads: "First strike {3}{R}{R}: This creature deals 3 damage to target player or planeswalker and 3 damage to up to one target creature that player or that planeswalker's controller controls. {3}{R}{R}, Exile this card from your graveyard: It deals 3 damage to target player or planeswalker and 3 damage to up to one target creature that player or that planeswalker's controller controls."

Creature — Avatar

First strike

: This creature deals 3 damage to target player or planeswalker and 3 damage to up to one target creature that player or that planeswalker's controller controls.

, Exile this card from your graveyard: It deals 3 damage to target player or planeswalker and 3 damage to up to one target creature that player or that planeswalker's controller controls.

Set Magic 2015

Rarity Mythic Rare

Mana Value 6

Artist Raymond Swanland

Collector # 163

Scryfall Gatherer