Whenever Tamiyo, Inquisitive Student attacks, investigate. (Create a Clue token. It s an artifact with 2, Sacrifice this artifact: Draw a card. )

When you draw your third card in a turn, exile Tamiyo, then return her to the battlefield transformed under her owner s control.

Tamiyo, Seasoned Scholar

[+2]: Until your next turn, whenever a creature attacks you or a planeswalker you control, it gets -1 -0 until end of turn.

[-3]: Return target instant or sorcery card from your graveyard to your hand. If it s a green card, add one mana of any color.

[-7]: Draw cards equal to half the number of cards in your library, rounded up. You get an emblem with You have no maximum hand size.