MTG

Draw four cards. You lose half your life, rounded up.

When Ravenous Rats enters the battlefield, target opponent discards a card.

Craven Knight can't block.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) Whenever a player casts a black spell, you gain 1 life.

Return target creature card from your graveyard to your hand.

Destroy all creatures target opponent controls. You lose 2 life for each creature destroyed this way.

Whenever Wei Ambush Force attacks, it gets +2/+0 until end of turn.

{T}: Destroy target tapped nonblack creature. Activate this ability only during your turn, before attackers are declared.

Whenever Charging Bandits attacks, it gets +2/+0 until end of turn.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Stolen Grain deals 5 damage to target opponent or planeswalker. You gain 5 life.

Prowling Nightstalker can't be blocked except by black creatures.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

When Predatory Nightstalker enters the battlefield, you may have target opponent sacrifice a creature.

Sima Yi, Wei Field Marshal's power is equal to the number of Swamps you control.

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

Nightstalker Engine's power is equal to the number of creature cards in your graveyard.

Return target creature card from your graveyard to the battlefield. Flashback {3}{W} (You may cast this card from your graveyard for its flashback ...

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) When Shriekmaw enters the battlefield, destroy target no...

Destroy all creatures. Each player loses life equal to the number of creatures they controlled that were destroyed this way.

Return target creature card from your graveyard to your hand.