MTG

{T}: Prevent the next 2 damage that would be dealt to target artifact creature this turn.

Enchant artifact Enchanted artifact's activated abilities cost {2} less to activate. This effect can't reduce the amount of mana an ability costs t...

Whenever an artifact you control is put into a graveyard from the battlefield, if it wasn't sacrificed, you may pay {3}. If you do, draw a card.

{X}, {T}: Untap X target lands.

Argothian Pixies can't be blocked by artifact creatures. Prevent all damage that would be dealt to Argothian Pixies by artifact creatures.

{T}, Sacrifice an artifact: Orcish Mechanics deals 2 damage to any target.

{T}: Add {C}. If you control an Urza's Power-Plant and an Urza's Tower, add {C}{C} instead.

Flying

Destroy all artifacts. They can't be regenerated.

Return all artifacts target player owns to their hand.

Whenever an artifact an opponent controls becomes tapped or an opponent activates an artifact's ability without {T} in its activation cost, you gai...

{T}: Add {C}. {T}, Sacrifice Strip Mine: Destroy target land.

Put any number of target artifact cards from target player's graveyard on top of their library in any order.

{T}: Add {C}. If you control an Urza's Mine and an Urza's Tower, add {C}{C} instead.

{T}: Add {C}. {1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land. {T}: Target Assembly-Work...

Triskelion enters the battlefield with three +1/+1 counters on it. Remove a +1/+1 counter from Triskelion: It deals 1 damage to any target.

When Su-Chi dies, add {C}{C}{C}{C}.

As Shapeshifter enters the battlefield, choose a number between 0 and 7. At the beginning of your upkeep, you may choose a number between 0 and 7. ...

{1}, {T}: Each nontoken permanent with a name originally printed in the Antiquities expansion is sacrificed by its controller.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Colossus of Sardia doesn't untap during your un...

Counter target artifact spell.

{T}: Until your next upkeep, target noncreature artifact becomes an artifact creature with power and toughness each equal to its converted mana cost.

You may choose not to untap Phyrexian Gremlins during your untap step. {T}: Tap target artifact. It doesn't untap during its controller's untap ste...

Sacrifice a creature: Destroy target artifact. Activate this ability only during your upkeep and only once each turn.