mtg.wtf

Protection from black
When Devout Lightcaster enters, exile target black permanent.

Target player sacrifices a creature.

As an additional cost to cast this spell, sacrifice a creature.
Search your library for a card, put that card into your hand, then shuffle.

Search your library for up to X cards, put those cards into your hand, then shuffle.

Search your library for a card, put that card into your hand, then shuffle.

Diamond City enters with a shield counter on it.
{T}: Add {C}.
{T}: Move a shield counter from Diamond City onto target creature. Activate only if two or more creatures entered the battlefield under your control this turn.

Flying
{1}{S}: Snow creatures you control get +1/+1 until end of turn.

{S}: Target creature you control gets +1/+1 until end of turn.

{3}, {T}: Create a 0/1 colorless Prism artifact creature token.
Sacrifice a Prism token: Add one mana of any color.

{T}, Discard your hand, Sacrifice Diamond Lion: Add three mana of any one color. Activate only as an instant.

{T}, Sacrifice a creature: You gain life equal to the sacrificed creature's toughness.

{T}: Destroy target creature of your choice, then destroy target creature of an opponent's choice. Activate only during your turn, before attackers are declared.

For each tapped nonland permanent target opponent controls, search that player's library for a card with the same name as that permanent. Put those cards onto the battlefield under your control, then that player shuffles.
Suspend 3—{1}{U}{U}

Flash
Whenever a creature you control dies, each opponent sacrifices a creature.

Flash
Creatures you control get +2/+2.

Flash
Whenever a player taps a land for mana, that player adds one mana of any type that land produced.

Flash
At the beginning of each player's draw step, that player draws an additional card.

Flash
If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.

{3}: You may put a Minotaur permanent card from your hand onto the battlefield.

Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}.

Delve
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.

Cleave {1}{B}{B}{G}
Search your library for a [basic land] card, [reveal it,] put it into your hand, then shuffle.

Whenever you cast an artifact spell, you may pay {2}. If you do, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."

Flying
When Diluvian Primordial enters, for each opponent, you may cast up to one target instant or sorcery card from that player's graveyard without paying its mana cost. If a spell cast this way would be put into a graveyard, exile it instead.

Exile all permanents. For as long as any of those cards remain exiled, at the beginning of each player's upkeep, that player returns one of the exiled cards they own to the battlefield.