Guilds of Ravnica

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

Deathtouch

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)

This land enters tapped. When this land enters, sacrifice it unless you pay {1}. {T}: Add one mana of any color.

During your turn, this creature has first strike.

Whenever Emmara becomes tapped, create a 1/1 white Soldier creature token with lifelink.

Creeping Chill deals 3 damage to each opponent and you gain 3 life. When Creeping Chill is put into your graveyard from your library, you may exile...

Cosmotronic Wave deals 1 damage to each creature your opponents control. Creatures your opponents control can't block this turn.

Destroy all creatures with toughness 4 or greater.

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) {2}{R}{W}: This creature gets +1/+1 un...

Flying (This creature can't be blocked except by creatures with flying or reach.)

Whenever this creature and at least two other creatures attack, create a 1/1 white Soldier creature token with lifelink.

Flying, vigilance

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....

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) This creature can't attack or block al...

Whenever you surveil for the first time each turn, this creature deals 1 damage to each opponent and you gain 1 life.

Flash When this creature enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Flying Whenever you cast an instant or sorcery spell, this creature gets +2/+0 until end of turn.

Flying When this creature enters, surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the re...

Vigilance

{T}: Mill a card. {2}, {T}, Exile this artifact: Shuffle up to five target cards from your graveyard into your library.

Defender