Is Trait Doctoring legal in Standard, Modern, and Commander?

Trait Doctoring is legal in: Modern, Pioneer, Legacy, Vintage, Commander.

Trait Doctoring

Q: What type of card is Trait Doctoring?

Trait Doctoring is a Sorcery. Its oracle text reads: "Change the text of target permanent by replacing all instances of one color word with another or one basic land type with another until end of turn. Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.)"

Sorcery

Change the text of target permanent by replacing all instances of one color word with another or one basic land type with another until end of turn.

Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.)

Set Dragon's Maze

Rarity Rare

Mana Value 1

Artist Clint Cearley

Collector # 18

Scryfall