MTG

At the beginning of your upkeep, you gain X life, where X is the number of cards in your hand minus 4.

Flying Tetravus enters the battlefield with three +1/+1 counters on it. At the beginning of your upkeep, you may remove any number of +1/+1 counter...

You may choose not to untap Tawnos's Weaponry during your untap step. {2}, {T}: Target creature gets +1/+1 for as long as Tawnos's Weaponry remains...

{T}: Grapeshot Catapult deals 1 damage to target creature with flying.

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

{T}, Exile Feldon's Cane: Shuffle your graveyard into your library.

Players can't untap more than one artifact during their untap steps.

You may choose not to untap Tawnos's Weaponry during your untap step. {2}, {T}: Target creature gets +1/+1 for as long as Tawnos's Weaponry remains...

{2}: Dragon Engine gets +1/+0 until end of turn.

As Cursed Rack enters the battlefield, choose an opponent. The chosen player's maximum hand size is four.

You gain X life, where X is twice the damage dealt to you so far this turn by artifacts.

{3}, Discard a card at random: Target creature gets +2/+2 until end of turn.

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...

Flying Clockwork Avian enters the battlefield with four +1/+0 counters on it. At end of combat, if Clockwork Avian attacked or blocked this combat,...

{2}, {T}: Target creature with power 2 or less can't be blocked this turn.

{2}: Regenerate Clay Statue.

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

Remove Bronze Tablet from your deck before playing if you're not playing for ante. Bronze Tablet enters the battlefield tapped. {4}, {T}: Exile Bro...

At the beginning of combat on your turn, Battering Ram gains banding until end of combat. (Any creatures with banding, and up to one without, can a...

You may choose not to untap Tawnos's Coffin during your untap step. {3}, {T}: Exile target creature and all Auras attached to it. Note the number a...

{T}, Sacrifice Ashnod's Transmogrant: Put a +1/+1 counter on target nonartifact creature. That creature becomes an artifact in addition to its othe...

{2}: The next time an artifact source of your choice would deal damage to you this turn, prevent that damage.

You may choose not to untap Ashnod's Battle Gear during your untap step. {2}, {T}: Target creature you control gets +2/-2 for as long as Ashnod's B...

Sacrifice a creature: Add {C}{C}.