Guilds of Ravnica

Whenever you cast an instant or sorcery spell, put a charge counter on Firemind's Research. {1}{U}, Remove two charge counters from Firemind's Res...

Etrata, the Silencer can't be blocked. Whenever Etrata deals combat damage to a player, exile target creature that player controls and put a hit c...

You may look at the top card of your library any time. You may play the top card of your library. You can't play cards from your hand. {3}{R}: Dest...

Trample Whenever you cast an instant or sorcery spell, Erratic Cyclops gets +X/+0 until end of turn, where X is that spell's converted mana cost.

Destroy all creatures with converted mana cost 3 or less.

Undergrowth — Search your library for a black card with converted mana cost less than or equal to the number of creature cards in your graveyard, r...

Choose a creature card with converted mana cost 1 in your graveyard, then do the same for creature cards with converted mana costs 2 and 3. Return ...

Lifelink When Blood Operative enters the battlefield, you may exile target card from a graveyard. Whenever you surveil, if Blood Operative is in yo...

Create a token that's a copy of target creature you control. Jump-start (You may cast this card from your graveyard by discarding a card in additio...

{2}{U}, {T}: You may cast an instant or sorcery card from your hand without paying its mana cost.

Flying When Narcomoeba is put into your graveyard from your library, you may put it onto the battlefield.

Surveil 2, then choose an instant or sorcery card in your graveyard. You may cast that card this turn. If that card would be put into your graveyar...

Destroy all creatures with toughness 4 or greater.

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

Destroy target creature. You gain life equal to its toughness. You may search your library and/or graveyard for a card named Vraska, Regal Gorgon, ...

Return target creature to its owner's hand. You may search your library and/or graveyard for a card named Ral, Caller of Storms, reveal it, and put...

{T}: Add {C}. {1}, {T}: Add one mana of any color. If that mana is spent on a multicolored creature spell, that creature enters the battlefield wit...

Return up to two target creature cards from your graveyard to your hand.

Copy target instant or sorcery spell with converted mana cost 4 or less. You may choose new targets for the copy.

Gain control of target creature with power 2 or less.

Put a +1/+1 counter on target creature. That creature gains indestructible until end of turn.

Choose a card name. Search target opponent's graveyard, hand, and library for up to four cards with that name and exile them. That player shuffles ...

Haste Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) Prevent all noncombat damage tha...

Double strike, vigilance, trample