The Machine

The Engineer- While The Machine is on the battlefield, it is considered a player named The Engineer not an artifact, it starts with 40 life.
You and The Engineer share everything except
life totals.
A Machine For Pigs- At the beginning of your
upkeep, gain control of target creature, it loses all abilities, its power and toughness is 5/5, and its
name becomes Manpig. Creatures you control
have +2/+2, Trample, and Haste.