Maykin, Resting Guardian

Affinity for Artifacts, Defender.
{w}{u}{b}{r}{g}: Maykin, Resting Guardian gains
Trample and loses Defender until end of turn.
Whenever an Artifact enters the battlefield Scry 1.
Whenever and Artifact you control deals combat damage, draw a card.
Whenever an Artifact you control leaves the battlefield, gain 2 life.