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

Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Affinity for Food (This spell costs less to cast for each Food you control.)

Trample

Banquet Guests enters the battlefield with twice X +1/+1 counters on it.

, Sacrifice a Food: Banquet Guests gains indestructible until end of turn.

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

Flying

Broodstar's power and toughness are each equal to the number of artifacts you control.

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

Flying

When Chromescale Drake enters the battlefield, reveal the top three cards of your library. Put all artifact cards revealed this way into your hand and the rest into your graveyard.

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

Flying

Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card with lesser mana value. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)

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

Flying

When Furnace Dragon enters the battlefield, if you cast it from your hand, exile all artifacts.

Affinity for outlaws (This spell costs less to cast for each Assassin, Mercenary, Pirate, Rogue, and/or Warlock you control.)

Trample

Affinity for tokens (This spell costs less to cast for each token you control.)

Whenever a token enters the battlefield under your control, tap target nonland permanent an opponent controls. It doesn't untap during its controller's next untap step.

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

Artifact creature spells you cast have affinity for artifacts. (They cost less to cast for each artifact you control.)

Affinity for Equipment (This spell costs less to cast for each Equipment you control.)

Whenever an equipped creature you control attacks, exile the top card of your library. You may play that card this turn. You may cast Equipment spells this way without paying their mana costs.

Affinity for Equipment (This spell costs less to cast for each Equipment you control.)

Trample

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

Creatures you control get +2/+1 until end of turn.

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

Flying

Affinity for Equipment (This spell costs less to cast for each Equipment you control.)

Rebel Salvo deals 5 damage to target creature or planeswalker. That permanent loses indestructible until end of turn.

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

, Sacrifice an artifact: Slag Strider deals 1 damage to any target.

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

Flying

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

Whenever an artifact enters the battlefield under your control, untap Steelfin Whale.

Creature and planeswalker spells you cast have affinity for artifacts. (They cost less to cast for each artifact you control.)

+2: Tezzeret, Master of the Bridge deals X damage to each opponent, where X is the number of artifacts you control. You gain X life.

−3: Return target artifact card from your graveyard to your hand.

−8: Exile the top ten cards of your library. Put all artifact cards from among them onto the battlefield.

Affinity for artifacts

Flying

When Thought Monitor enters the battlefield, draw two cards.

Affinity for planeswalkers (This spell costs less to cast for each planeswalker you control.)

Flying, vigilance

Whenever an opponent attacks with creatures, if two or more of those creatures are attacking you and/or planeswalkers you control, that opponent loses 3 life and you draw a card.

Affinity for artifact creatures (This spell costs less to cast for each artifact creature you control.)

Artifact creatures you control have menace.

At the beginning of your end step, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."