Mirrodin

Flying Nim Shrieker gets +1/+0 for each artifact you control.

Nim Lasher gets +1/+0 for each artifact you control.

Choose one — • Tap two target creatures. • Creatures don't untap during target player's next untap step. Entwine {1} (Choose both if you pay the en...

When Moriok Scavenger enters the battlefield, you may return target artifact creature card from your graveyard to your hand.

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

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)

Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.) Whenever enchanted creature atta...

The next time target creature would deal damage this turn, prevent that damage. You gain life equal to the damage prevented this way.

Flying When Chimney Imp dies, target opponent puts a card from their hand on top of their library.

When Wanderguard Sentry enters the battlefield, look at target opponent's hand.

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

Return target permanent to its owner's hand.

Neurok Spy can't be blocked as long as defending player controls an artifact.

Flying When Neurok Familiar enters the battlefield, reveal the top card of your library. If it's an artifact card, put it into your hand. Otherwise...

Enchant artifact Enchanted artifact doesn't untap during its controller's untap step.

Unattach all Equipment from target creature.

Vigilance

Flying {U}, Sacrifice Wizard Replica: Counter target spell unless its controller pays {2}.

Equipped creature gets +4/+2 and doesn't untap during its controller's untap step. Equip {3} ({3}: Attach to target creature you control. Equip onl...

{1}{W}: Titanium Golem gains first strike until end of turn.

If an artifact would deal damage to you, prevent 1 of that damage.

{1}, {T}: You gain 1 life.

{W}, Sacrifice Sunbeam Spellbomb: You gain 5 life. {1}, Sacrifice Sunbeam Spellbomb: Draw a card.