Tidecaller Mentor [BLB - 236] Avatar The Last Airbender [II] [III] Create a token

[II] [III] Create a token that's a copy of target token you control

This mana can't be spent to cast a nonartifact spell

Rules Text Contains: Put target nonland permanent on top of its owner's library

Whenever you cast a spell that's exactly two colors

Tidecaller Mentor [BLB - 236] Avatar The Last Airbender [II] [III] Create a tokenRarity: U #: 236 Creature Type or Sub Type: Creature Rat Wizard P: 3 T: 3 Rules Text Contains: Menace Threshold When Tidecaller Mentor enters, if seven or more cards are in your graveyard, return up to one target nonland permanent to its owner's hand. Flavor: "The same tides that bring us knowledge can sweep us away."