Is Ticket Tortoise legal in Standard, Modern, and Commander?

Ticket Tortoise is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

Ticket Tortoise

Q: What type of card is Ticket Tortoise?

Ticket Tortoise is an Artifact Creature — Turtle. Its oracle text reads: "Defender When this creature enters, if an opponent controls more lands than you, you create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")"

Artifact Creature — Turtle

Defender

When this creature enters, if an opponent controls more lands than you, you create a Treasure token. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")