MTG

Trample Traxos, Scourge of Kroog enters the battlefield tapped and doesn't untap during your untap step. Whenever you cast a historic spell, untap ...

Flying

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Draw two cards.

You may have Machine God's Effigy enter the battlefield as a copy of any creature on the battlefield, except it's an artifact and it has "{T}: Add ...

Scholar of New Horizons enters the battlefield with a +1/+1 counter on it. {T}, Remove a counter from a permanent you control: Search your library ...

Artifact offering (You may cast this spell as though it had flash by sacrificing an artifact and paying the difference in mana costs between this a...

{T}: Add {C}. Metalcraft — {T}: Add {C} for each Urza's land you control. Activate only if you control three or more artifacts.

First strike, trample Whenever Sardian Avenger attacks, it gets +X/+0 until end of turn, where X is the number of artifacts your opponents control....

{T}: Add {C}. Metalcraft — {T}: Add {C} for each Urza's land you control. Activate only if you control three or more artifacts.

Mistvault Bridge enters the battlefield tapped. Indestructible {T}: Add {U} or {B}.

Indestructible {T}: Add {C}.

{T}: Add one mana of any color in your commander's color identity.

{T}: Add {C}. {2}, {T}, Sacrifice Buried Ruin: Return target artifact card from your graveyard to your hand.

{T}: Add {C}{C}{C}.

You have no maximum hand size. {T}: Add {C}.

{T}: Add {C}{C}.

Fabricate 3 (When this creature enters the battlefield, put three +1/+1 counters on it or create three 1/1 colorless Servo artifact creature tokens...

You may play Forests from your graveyard. Whenever a Forest enters the battlefield under your control, create a 5/3 green Elemental creature token....

You may play Forests from your graveyard. Whenever a Forest enters the battlefield under your control, create a 5/3 green Elemental creature token....

({T}: Add {U}.)

{T}: Add {B}.

{T}: Add {R}.

Bojuka Bog enters the battlefield tapped. When Bojuka Bog enters the battlefield, exile target player's graveyard. {T}: Add {B}.