{T}: Add {U}. This land deals 1 damage to you. Threshold — {U}, {T}, Sacrifice this land: Target player draws three cards, then discards three cards. Activate only if seven or more cards are in your graveyard.

({T}: Add {U}.)

This land enters tapped. {T}: Add {U}. Cycling {U} ({U}, Discard this card: Draw a card.)

This land enters tapped. {T}: Add {U}. {4}{U}, {T}, Sacrifice this land: Draw two cards.

This land enters tapped. When this land enters, target creature gains flying until end of turn. {T}: Add {U}.

{U}, Sacrifice this artifact: Return target creature to its owner's hand. {1}, Sacrifice this artifact: Draw a card.

When you cast this spell, copy it. (The copy becomes a token.) Equipped creature has double strike as long as two or more Equipment are attached to it. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

{3}, {T} or {U}, {T}: Return target creature to its owner's hand unless its controller pays {1}.

Equipped creature has haste and shroud. (It can't be the target of spells or abilities.) Equip {0}

Flash At the beginning of your upkeep, put an oil counter on this artifact. Instant and sorcery spells you cast cost {1} less to cast for each oil counter on this artifact.

This artifact enters tapped. {1}, {T}: Destroy all artifacts, creatures, and enchantments.

If an artifact or creature entering causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

{T}: Target creature gets +1/+1 and gains flying, first strike, and trample until end of turn.

Exile the top eight cards of your library. You may put a land card from among them onto the battlefield. Until end of turn, for each nonland card type, you may cast a spell of that type from among the exiled cards without paying its mana cost.

For each creature target player controls, create a token that's a copy of that creature.

Return all nonland permanents with mana value X or less to their owners' hands.

Look at the top seven cards of your library. Put two of them into your hand and the rest on the bottom of your library in a random order.

Gain control of target artifact or creature. Untap it.

This spell costs {3} less to cast if it targets a creature whose controller has eight or more cards in their graveyard. Gain control of target creature with mana value X.

Choose one — • Draw three cards. • Return up to two target creatures to their owners' hands.

Return up to three target creatures and/or enchantments to their owners' hands.

You may cast this spell as though it had flash if X is 3 or less. Draw X cards.

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

When this creature enters, return target creature to its owner's hand.

When this creature enters, choose one — • Create a 1/1 white Bird creature token with flying. • Return another target nonland permanent to its owner's hand. • Draw a card.

Flying Whirlwind — When this creature enters, return up to one other target creature to its owner's hand.

When this creature enters, return target artifact card from your graveyard to your hand.

Flying When this creature enters, choose one — • Put a +1/+1 counter on this creature. • Return target creature to its owner's hand.

Whenever you draw a card, put a +1/+1 counter on this creature. When this creature dies, create X 1/1 blue Squid creature tokens with islandwalk, where X is the number of +1/+1 counters on this creature. (They can't be blocked as long as defending player controls an Island.)

When this creature enters, return target creature an opponent controls to its owner's hand.

Genestealer's Kiss — Whenever this creature attacks, put an infection counter on target creature defending player controls. Children of the Cult — Whenever a creature with an infection counter on it dies, you create a token that's a copy of that creature, except it's a Tyranid in addition to its other types.

When this creature enters, return each creature your opponents control with toughness X or less to its owner's hand, where X is the number of Islands you control.

When this creature dies, you may exile it and put three time counters on it. If you do, exile up to one target creature and put three time counters on it. Each card exiled this way that doesn't have suspend gains suspend. (For each card with suspend, its owner removes a time counter from it at the beginning of their upkeep. When the last is removed, they may cast it without paying its mana cost. Those creature spells have haste.)

Whenever you cast an instant or sorcery spell, create a 2/2 blue Drake creature token with flying.

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Water Always Wins — Whenever this creature attacks, put a flood counter on another target creature or land. If it's a creature, it becomes a copy of this creature. If it's a land, it becomes an Island in addition to its other types.

Return target permanent you control and target permanent you don't control to their owners' hands.

Return target creature to its owner's hand. Addendum — If you cast this spell during your main phase, draw a card.

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

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Look at the top seven cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order.

Exile up to two target creatures you control, then return those cards to the battlefield under their owner's control.

Choose one. If you control a commander as you cast this spell, you may choose both instead. • Target player draws X cards. • Target player mills twice X cards.

Counter target creature spell.

This spell costs {U}{U}{U} less to cast if an opponent has drawn four or more cards this turn. Draw X cards.

Return all noncreature, nonland permanents to their owners' hands.

Return target tapped creature to its owner's hand. Draw a card.

Return target nonland permanent to its owner's hand. If you controlled that permanent, draw a card.

Return target creature and all Auras attached to it to their owners' hands.

Return target nonland permanent to its owner's hand. Draw a card.

Counter target spell. Return target permanent to its owner's hand.

Cleave {3}{U} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Return target [Wolf or Werewolf] creature to its owner's hand. Draw a card.

Counter target spell. Scry 2.

Counter target noncreature spell.

Return target creature you control and target creature you don't control to their owners' hands.

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

Draw four cards, then discard two cards.

Choose two target creatures controlled by different players. Return those creatures to their owners' hands.

Return target nonland permanent to its owner's hand. If that permanent had mana value 3 or less, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Return target creature or enchantment an opponent controls to its owner's hand.

Exile target permanent you control. Return that card to the battlefield under its owner's control at the beginning of the next end step. If it enters as a creature, it enters with an additional +1/+1 counter on it.

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

Return target nonland permanent to its owner's hand. Surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Return target creature to its owner's hand.

If an opponent had two or more creatures enter the battlefield under their control this turn, you may pay {U} rather than pay this spell's mana cost. Return two target creatures to their owners' hands.