Merciless Repurposing (MOM)

Instant

Exile target creature. Incubate 3. (Create an Incubator token with three +1/+1 counters on it and ": Transform this token." It transforms into a 0/0 Phyrexian artifact creature.)

As the harvesters bore away the last of his limbs, what remained of Urabrask heard Elesh Norn say, "Leave the traitor be."