sleeves for oversized commander cards Magic: The Gathering Card Back Ultra PRO Magic: The Gathering

This does limit the number of wildcards you get, but it can be done if youre on a budget

If a merged creatures top card is a token, then its a token creature

A sleeve wont bump up a grade by itself

Famous examples include the Legendary Dragons (could fuse with anything of a certain category to create a new monster with varied effects), Neo Galaxy-Eyes Tachyon Dragon (could "time travel" by reverting the gamestate), The Seal of Orichalcos (allows a player to put Monsters in the Spell/Trap Zone), Supreme King Z-Arc (counted as Fusion, Synchro, Xyz, and Pendulum simultaneously), and the Meklord Emperors (consisted of five monsters summoned simultaneously to make a whole)