Mordenkainen (Borderless) [Dungeons & Dragons: Adventures in the Forgotten Realms]

Details

+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 creature’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.”