Mordenkainen - Adventures in the Forgotten Realms - 64

Legendary Planeswalker — Mordenkainen

Mana Cost: {4}{U}{U}

[+2]: Draw two cards, then put a card from your hand on the bottom of your library.
[−2]: Create a blue Dog Illusion creature token with "This token's power and toughness are each equal to twice the number of cards in your hand."
[−10]: Exchange your hand and library, then shuffle. You get an emblem with "You have no maximum hand size."

Mythic · Adventures in the Forgotten Realms · #64 (AFR)

Illustrated by Ryan Pancoast