Whenever you attack with three or more creatures, this creature gets +2/+0 until end of turn.

Metalcraft — As long as you control three or more artifacts, this creature gets +2/+2 and has flying.

Vigilance

Whenever an artifact you control enters, this creature gets +1/+0 until end of turn.

Metalcraft — This creature gets +2/+2 as long as you control three or more artifacts.

: Creatures you control get +1/+1 and gain vigilance until end of turn. Activate only during your turn. (Attacking doesn't cause them to tap.)

Whenever this creature attacks, creatures you control get +1/+1 until end of turn.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

When this creature is turned face up, creatures you control get +2/+2 until end of turn.

When this creature enters, if an opponent controls more lands than you, create a Lander token. (It's an artifact with ", , Sacrifice this token: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.")

Landfall — Whenever a land you control enters, this creature gets +1/+0 until end of turn.

During your turn, this creature has first strike.

: Creatures you control get +1/+1 until end of turn.

Metalcraft — This creature has double strike as long as you control three or more artifacts.

At the beginning of combat on your turn, if you control an artifact, this creature gets +2/+1 until end of turn. If you control three or more artifacts, it also gains first strike until end of turn.

Whenever an Equipment you control enters, you may draw a card.

Metalcraft — Equipment you control have equip as long as you control three or more artifacts.

: Target creature gets +2/+2 until end of turn. Activate only during your turn, before attackers are declared.

: Target creature gets +2/+2 until end of turn. Activate only during your turn, before attackers are declared.

: Target creature gets +0/+2 until end of turn. Activate only during your turn, before attackers are declared.

Flying

Corrupted — Whenever this creature attacks, if an opponent has three or more poison counters, creatures you control get +1/+1 until end of turn.

Whenever a Cleric creature you control becomes the target of a spell or ability, it gets +0/+2 until end of turn.

Lifelink

Whenever another artifact you control enters, this creature gets +1/+1 until end of turn.