Darksteel

Target creature and all other creatures with the same name as that creature get +2/+2 until end of turn.

Target creature and all other creatures with the same name as that creature get -2/-2 until end of turn.

Destroy target artifact and all other artifacts with the same name as that artifact.

Return target nonland permanent and all other permanents with the same name as that permanent to their owners' hands.

Essence Drain deals 3 damage to any target and you gain 3 life.

Flying {B}, Pay 1 life: This creature gets +1/+1 until end of turn.

Prevent all damage target spell would deal this turn. You gain life equal to the damage prevented this way.

Target creature gets +1/+0 until end of turn for each artifact you control.

Inflame deals 2 damage to each creature dealt damage this turn.

{T}, Sacrifice an artifact: Add {R}{R}.

Equipped creature has "{T}, Unattach Leonin Bola: Tap target creature." Equip {1} ({1}: Attach to target creature you control. Equip only as a sorc...

{W}, {T}: Tap target creature.

Look at the top X cards of your library, where X is the number of artifacts you control. Put one of those cards into your hand and the rest on the ...

Artifact creatures you control gain flying until end of turn.

Tap all artifacts.

{T}: Target land becomes an artifact in addition to its other types until end of turn.

When this creature dies, add {C}.

Flying Discard an artifact card: Return this creature to its owner's hand.

You gain 6 life.

Affinity for Mountains (This spell costs {1} less to cast for each Mountain you control.) Haste

Flying Sacrifice this creature: Regenerate target artifact.

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) When this creature attacks or blocks, return it to its ow...

Affinity for Plains (This spell costs {1} less to cast for each Plains you control.) Vigilance

Choose one — • Destroy target land. • Search your library for a land card, put that card onto the battlefield, then shuffle. Entwine {1}{G} (Choose...