Chromium Rhuell, God

+3: Target creature becomes and artifact in addition to its other types. Then, draw cards equal to half of its converted mana cost, rounded down.
-X: Creatures you control gain Rampage X until end of turn.
-11: You get an emblem with: "At the beginning of your end step, put an 6/6 artifact creature token with Rampage 6 onto the battlefield."