Counter target artifact or enchantment spell.

Breath Weapon deals 2 damage to each non-Dragon creature.

Choose one — • Counter target spell if it's red. • Destroy target permanent if it's red.

Choose one — • Counter target spell if it's blue. • Destroy target permanent if it's blue.

{T}: Target player exiles a card from their graveyard. {1}, Exile this artifact: Exile all graveyards. Draw a card.

Counter target noncreature spell unless its controller pays {2}.

{2}, Sacrifice this creature: Draw a card. Unearth {U} ({U}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Defender {T}: Creatures you control gain haste until end of turn.

Draw a card, then draw cards equal to the number of cards named Frantic Inventory in your graveyard.

Haste (This creature can attack and {T} as soon as it comes under your control.) {1}: This creature can't be blocked this turn except by creatures with haste. {2}, {T}, Sacrifice this creature: You gain 3 life.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Draw two cards.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Counter target spell unless its controller pays {3}.

Flying

This land enters tapped. Indestructible {T}: Add {W} or {U}.

Choose one — • Counter target artifact spell. • Return target artifact to its owner's hand.

This land enters tapped. Indestructible {T}: Add {G} or {U}.

When this artifact enters, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this token: Draw a card.") {3}{B}, {T}, Sacrifice this artifact: Return up to two target creature cards from your graveyard to your hand.

As an additional cost to cast this spell, sacrifice an artifact or creature. Draw two cards and create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

As an additional cost to cast this spell, sacrifice an artifact or creature. Draw two cards and create a Map token. (It's an artifact with "{1}, {T}, Sacrifice this token: Target creature you control explores. Activate only as a sorcery.")

Flying Whenever another artifact you control enters, this creature gets +2/+2 until end of turn.

This land enters tapped. Indestructible {T}: Add {U} or {B}.

Flying When this creature enters, if you control a black permanent, target player loses 2 life and you gain 2 life.

As an additional cost to cast this spell, sacrifice an artifact or creature. You gain life equal to the sacrificed permanent's mana value. Draw two cards.

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Flying When this creature enters, each opponent discards a card. For each opponent who can't, you draw a card.

When this creature dies, choose one — • Target creature an opponent controls gets -1/-1 until end of turn. • Create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

Draw a card, then draw cards equal to the number of cards named Accumulated Knowledge in all graveyards.

{T}: Add {C}. Spend this mana only to activate an ability or cast an artifact spell.

This creature doesn't untap during your untap step. Whenever an artifact enters, you may untap this creature.

As an additional cost to cast this spell, you may collect evidence 6. (Exile cards with total mana value 6 or greater from your graveyard.) Until end of turn, target artifact or creature becomes an artifact creature with base power and toughness 4/3. If evidence was collected, it has base power and toughness 1/1 until end of turn instead.

Choose one — • Counter target red spell. • Destroy target red permanent.

Haste When this creature dies, exile the top card of your library. You may play it until the end of your next turn.

Flash When this creature enters, target creature an opponent controls gets -2/-0 until end of turn.

When this creature enters, untap target artifact or creature you control.

As an additional cost to cast this spell, sacrifice an artifact or discard a card. Draw two cards.

Whenever this creature or another artifact creature dies, you may untap target artifact.

When this artifact enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.) Whenever another artifact you control enters, this artifact becomes a 4/4 Phyrexian Eye artifact creature until end of turn.

Flying Filigree Attendant's power is equal to the number of artifacts you control.

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {5}{U}: This creature can't be blocked this turn.

Enchant artifact or creature As long as enchanted permanent is a creature, it gets +2/+2 and has menace. (It can't be blocked except by two or more creatures.) When this Aura leaves the battlefield, create a 2/2 red Spirit creature token with menace.

As an additional cost to cast this spell, sacrifice an artifact or creature. Improvised Club deals 4 damage to any target.

Whenever one or more artifacts you control enter, this creature deals that much damage to each opponent.

Counter target spell that targets a permanent you control. Draw a card.

Homunculus Servant — When this creature enters, put three +1/+1 counters on up to one target noncreature artifact. That artifact becomes a 0/0 Homunculus artifact creature with flying.

Sacrifice an artifact: This creature deals 1 damage to each creature without flying.

Look at the top X cards of your library, where X is the number of artifacts you control. Put one of those cards into your hand and the rest on the bottom of your library in any order.

This spell costs {1} less to cast if you control an artifact creature. Return target nonland permanent to its owner's hand.

Artifact creatures you control gain flying until end of turn.

Flying Whenever you cast an artifact spell, you may untap target creature.

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

Flying, vigilance {T}: Add {U}. Spend this mana only to cast an artifact spell or activate an ability of an artifact source.

Counter target spell unless its controller pays {1} for each artifact you control.

Exile target artifact or creature, then return it to the battlefield under its owner's control with a +1/+1 counter on it.

Until end of turn, target artifact or creature becomes a Dinosaur artifact creature with base power and toughness 4/3 in addition to its other types.

{T}: Add {C}{C}. Spend this mana only to cast artifact spells or activate abilities of artifacts. {U}, {T}: Search your library for a card named Heart-Piercer Bow or Vial of Dragonfire, reveal it, put it into your hand, then shuffle.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Draw three cards.

Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) If this spell was bargained, look at the top four cards of your library, then put up to two of them back on top of your library in any order and the rest into your graveyard. You draw two cards and you lose 2 life.

({R/P} can be paid with either {R} or 2 life.) Nonartifact creatures can't block this turn.

{T}, Sacrifice an artifact: Draw a card.

Whenever an artifact you control enters, this creature gets +2/+0 and gains trample until end of turn.

Flash Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {T}: Target creature gets +0/+1 until end of turn.

Flying Whenever an artifact you control enters, you may draw a card. If you do, discard a card.

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

Metalcraft — This spell costs {1} less to cast if you control three or more artifacts. Counter target spell.

Draw a card, then draw cards equal to the number of cards named Take Inventory in your graveyard.

Flash Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {T}: Target creature gets +1/+0 until end of turn.

Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Torch the Tower deals 2 damage to target creature or planeswalker. If this spell was bargained, instead it deals 3 damage to that permanent and you scry 1. If a permanent dealt damage by Torch the Tower would die this turn, exile it instead.