As an additional cost to cast this spell, sacrifice an artifact or creature.

Draw two cards.

At the beginning of your upkeep, reveal the top card of your library. If it's a land card, put it into your graveyard and repeat this process.

Whenever a land card is put into your graveyard from anywhere, put a +1/+1 counter on this creature.

: Target creature attacks this turn if able.

: Target creature blocks this turn if able.

Each player chooses up to two creatures they control, then sacrifices the rest. Then you create a tapped Treasure token for each creature your opponents control.

Whenever you cast a noncreature spell, this creature gets +3/+0 until end of turn.

Whenever you gain life, you may pay . If you do, put a +1/+1 counter on target creature for each 1 life you gained.

When this creature enters, this creature assembles a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.)

: Add .

Create a tapped 4/4 green Rhino Warrior creature token for each tapped creature you control.

Gotcha — If an opponent says "creature" or "guy," you may say "Gotcha" When you do, return Creature Guy from your graveyard to your hand.

Indestructible

Whenever this creature deals combat damage to a creature, flip a coin. If you win the flip, destroy that creature.

Protection from red

: Target creature gains protection from red until end of turn.

Attacking Vampires you control have deathtouch and lifelink. (Any amount of damage they deal to a creature is enough to destroy it. Damage dealt by those creatures also causes their controller to gain that much life.)

Whenever a Vampire you control dies, you may pay 2 life. If you do, draw a card.

: Add .

Whenever a creature you control dies, put a corpse counter on this artifact.

, , Sacrifice this artifact: Create a 2/2 black Zombie creature token with decayed for each corpse counter on this artifact. (A creature with decayed can't block. When it attacks, sacrifice it at end of combat.)

Target creature gets -2/-2 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

If damage would be dealt to a player, that player exiles that many cards from the top of their library instead.

Target player discards a card.

Haunt (When this spell card is put into a graveyard after resolving, exile it haunting target creature.)

When the creature this card haunts dies, target player discards a card.

Destroy target Plains or Island. Cryoclasm deals 3 damage to that land's controller.

Flying, protection from white

When this creature enters, return target blue or red creature card from your graveyard to your hand.

Whenever this creature attacks and isn't blocked, defending player gets a poison counter. <I>(A player with ten or more poison counters loses the game.)</I>

Menace (This creature can't be blocked except by two or more creatures.)

Threshold — Whenever this creature attacks, if there are seven or more cards in your graveyard, this creature gets +2/+0 until end of turn.

Exile all creature cards from target player's graveyard. You gain 3 life for each card exiled this way.

This land enters tapped.

: Add .

, : Add for each black creature card in your graveyard.

: This creature deals X damage to each creature and each player. Spend only black mana on X.

All Slivers have ": Regenerate target Sliver."

, , Discard a card: Create a 2/2 black Zombie creature token.

Tap three untapped Zombies you control: You draw a card and you lose 1 life.

, : Choose another target artifact creature you control. When that creature dies this turn, return it to the battlefield tapped under your control.

When this creature enters, scry 1, then scry 2, then scry 3. (To scry X, look at the top X cards of your library, then put any number of them on the bottom and the rest on top in any order.)

When this Equipment enters, cloak the top card of your library, then attach this Equipment to it. (To cloak a card, put it onto the battlefield face down as a 2/2 creature with ward . Turn it face up any time for its mana cost if it's a creature card.)

Equipped creature gets +1/+0 and can't be blocked.

: Return this Equipment to its owner's hand.

Devoid (This card has no color.)

, Put a card an opponent owns from exile into that player's graveyard: Tap target creature.

Whenever you cast an instant or sorcery spell from your hand, manifest the top card of your library. (Put that card onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)

Whenever a face-down creature you control dies, exile it if it's an instant or sorcery card. You may cast that card until the end of your next turn.

As you create your deck, circle two of the colors below.

This land enters tapped.

: Add one mana of either of the circled colors.

Vigilance

Whenever a face-down permanent you control enters and whenever this creature or another permanent you control is turned face up, put a +1/+1 counter on this creature.

Creatures you control have ": Add one mana of any color."

Protector — Other artifact creatures you control have hexproof.

Flash (You may cast this spell any time you could cast an instant.)

Defender (This creature can't attack.)

You have hexproof. (You can't be the target of spells or abilities your opponents control.)

Prevent all noncombat damage that would be dealt to other creatures you control.

, , Sacrifice this artifact: Return all enchantment cards from your graveyard to your hand.

At the beginning of your end step, this creature phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.)

: Add .

, : Add .

When this creature enters, look at the top four cards of your library, then put them back in any order.

: Return this creature to its owner's hand.

You may look at the top card of your library any time.

You may play historic lands and cast historic spells from the top of your library. (Artifacts, legendaries, and Sagas are historic.)

: Add .

Change the text of target spell or permanent by replacing all instances of one color word with another or one basic land type with another until end of turn.

Draw a card.

Converge — This creature enters with a +1/+1 counter on it for each color of mana spent to cast it.

Remove a +1/+1 counter from this creature: Add one mana of any color.

: Put a +1/+1 counter on this creature.

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

When this permanent becomes the target of a spell or ability, sacrifice it.

Enchanted creature gets +4/+4 and has "When this creature becomes the target of a spell or ability, sacrifice it."

All Slivers have shroud. (They can't be the targets of spells or abilities.)

Whenever you cast a Spirit or Arcane spell, you may put a ki counter on this creature.

At the beginning of the end step, if there are two or more ki counters on this creature, you may flip it.

Kicker (You may pay an additional as you cast this spell.)

When this creature enters, if it was kicked, return up to one other target creature to its owner's hand.

Enchant creature

Whenever enchanted creature deals damage to an opponent, you may draw a card.

Enchant creature

Enchanted creature gets +1/+1 and has "Whenever this creature deals combat damage to a player, investigate." (Create a Clue token. It's an artifact with ", Sacrifice this token: Draw a card.")