Mila, Crafty Companion

[+1]: You may discard a card. If you do, draw a card. If a creature card was discarded this way, draw two cards instead.

[−2]: Return target creature card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of your next upkeep.

[−7]: You get an emblem with "Whenever a creature you control enters, it deals damage equal to its power to any target."