Michelangelo, Weirdness to 11 (Japan Showcase) Sorcery Wither (This deals damage to

Wither (This deals damage to creatures in the form of -1/-1 counters

that creature enters with two additional +1/+1 counters on it

Its controller creates a 3/3 colorless Golem artifact creature token

you may reselect which player or permanent target attacking creature is attacking

Michelangelo, Weirdness to 11 (Japan Showcase) Sorcery Wither (This deals damage toWhen Michelangelo enters, create a Mutagen token. (It's an artifact with '{1}, {T}, Sacrifice this token: Put a +1 +1 counter on target creature. Activate only as a sorcery.') If one or more +1 +1 counters would be put on a creature you control, that many plus one +1 +1 counters are put on it instead.