Metalcraft — : Add one mana of any color. Activate only if you control three or more artifacts.

When Myr Retriever dies, return another target artifact card from your graveyard to your hand.

: Add .

, : Add , , or .

, : Put a fate counter on target permanent.

, , Sacrifice Oblivion Stone: Destroy each nonland permanent without a fate counter on it, then remove all fate counters from all permanents.

Return all artifact and enchantment cards from all graveyards to the battlefield under their owners' control. (Auras with nothing to enchant remain in graveyards.)

When Oubliette enters, target creature phases out until Oubliette leaves the battlefield. Tap that creature as it phases in this way. (Auras and Equipment phase out with it. While permanents are phased out, they're treated as though they don't exist.)

Whenever you cast an artifact spell, you may have target creature get +2/+0 and gain deathtouch until end of turn.

Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Sunburst (This enters with a charge counter on it for each color of mana spent to cast it.)

Remove a charge counter from Pentad Prism: Add one mana of any color.

As Phyrexian Revoker enters, choose a nonland card name.

Activated abilities of sources with the chosen name can't be activated.

Destroy target creature. It can't be regenerated. Its controller creates a 3/3 green Ape creature token.

Whenever an Equipment you control enters, you may draw a card.

Metalcraft — Equipment you control have equip as long as you control three or more artifacts.

, Sacrifice Pyrite Spellbomb: It deals 2 damage to any target.

, Sacrifice Pyrite Spellbomb: Draw a card.

Flying

When this creature enters, create two Treasure tokens. (They're artifacts with ", Sacrifice this token: Add one mana of any color.")

Sacrifice an artifact: Ravenous Intruder gets +2/+2 until end of turn.

When this creature enters, you may destroy target artifact or enchantment.

Choose one or both —

• Return target creature card from your graveyard to your hand.

• Return target artifact card from your graveyard to your hand.

Exile target artifact or enchantment.

Whenever you cast an artifact spell, you may draw a card. If you do, discard a card.

Rolling Earthquake deals X damage to each creature without horsemanship and each player.

Draw cards equal to the highest mana value among permanents you control.

You may sacrifice three artifacts rather than pay this spell's mana cost.

Exile three artifact cards from your graveyard: Return Salvage Titan from your graveyard to your hand.

Lifelink

Discard a historic card: Sanctum Spirit gains indestructible until end of turn. (Artifacts, legendaries, and Sagas are historic.)

Double strike

Savageborn Hydra enters with X +1/+1 counters on it.

: Put a +1/+1 counter on Savageborn Hydra. Activate only as a sorcery.

: Create a 1/1 green Saproling creature token.

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

Flash

When Sentinel of the Pearl Trident enters, you may exile target historic permanent you control. If you do, return that card to the battlefield under its owner's control at the beginning of the next end step. (Artifacts, legendaries, and Sagas are historic.)

Draw a card for each creature you control.

Ferocious — You gain 4 life for each creature you control with power 4 or greater.

Living weapon (When this Equipment enters, create a 0/0 black Phyrexian Germ creature token, then attach this to it.)

Equipped creature gets +2/+2.

Equip

Flying

Exploit (When this creature enters, you may sacrifice a creature.)

Whenever another creature you control dies, put a +1/+1 counter on Silumgar Scavenger. It gains haste until end of turn if it exploited that creature.

Living weapon (When this Equipment enters, create a 0/0 black Phyrexian Germ creature token, then attach this to it.)

Equipped creature gets +2/+2 and has flying.

Equip

Flying

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

: Skithiryx, the Blight Dragon gains haste until end of turn.

: Regenerate Skithiryx.

: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step.

Sphinx of the Guildpact is all colors.

Flying

Hexproof from monocolored (This creature can't be the target of monocolored spells or abilities your opponents control.)

, Tap an untapped creature you control: Add one mana of any color.

When Stoneforge Mystic enters, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle.

, : You may put an Equipment card from your hand onto the battlefield.

Target creature gets +2/+2 until end of turn. If you control an Equipment, create a 1/1 white Human Soldier creature token.

Equipped creature gets +4/+0.

, Unattach Sunforger: Search your library for a red or white instant card with mana value 4 or less and cast that card without paying its mana cost. Then shuffle.

Equip

Until end of turn, target creature gets +2/+0 and gains "When this creature dies, return it to the battlefield tapped under its owner's control."

Equipped creature gets +2/+2 and has protection from green and from blue.

Whenever equipped creature deals combat damage to a player, you create a 2/2 green Wolf creature token and that player mills ten cards.

Equip

Equipped creature gets +2/+2 and has protection from red and from blue.

Whenever equipped creature deals combat damage to a player, Sword of Fire and Ice deals 2 damage to any target and you draw a card.

Equip

Equipped creature gets +1/+2.

Equip

Whenever a 1/1 creature enters under your control, you may return Sword of the Meek from your graveyard to the battlefield, then attach it to that creature.

Target creature gets +2/+2 and gains trample until end of turn.

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Target creature gains double strike until end of turn.

Ferocious — That creature also gains trample until end of turn if you control a creature with power 4 or greater.

At the beginning of your upkeep, each opponent loses X life and you scry X, where X is the number of Zombies you control.

: Exile target creature card from a graveyard. Create a token that's a copy of it, except it's a 4/4 black Zombie.

When The Scarab God dies, return it to its owner's hand at the beginning of the next end step.

Draw three cards. Then discard two cards unless you discard an artifact card.

, Sacrifice a nontoken artifact: Create a 1/1 blue Thopter artifact creature token with flying. You gain 1 life.

Target player reveals their hand. You choose a nonland card from it. That player discards that card. You lose 2 life.

When Thragtusk enters, you gain 5 life.

When Thragtusk leaves the battlefield, create a 3/3 green Beast creature token.

, Sacrifice five artifacts: Take an extra turn after this one.