MTG

When Sleeper Agent enters the battlefield, target opponent gains control of it. At the beginning of your upkeep, Sleeper Agent deals 2 damage to you.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)

Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever a creature dealt damage by Sengir Vampire this turn die...

{T}: Destroy target tapped creature.

Relentless Rats gets +1/+1 for each other creature on the battlefield named Relentless Rats. A deck can have any number of cards named Relentless R...

Return target creature card from your graveyard to your hand. Draw a card.

Spineless Thug can't block.

{1}{R}: Target creature can't block Duct Crawler this turn.

{5}{R}{R}: Create a 5/5 red Dragon creature token with flying. (It can't be blocked except by creatures with flying or reach.)

Destroy target artifact or land.

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

Destroy target land.

Creatures you control get +1/+1.

Destroy all creatures you don't control. They can't be regenerated.

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

When Phyrexian Rager enters the battlefield, you draw a card and you lose 1 life.

When Phage the Untouchable enters the battlefield, if you didn't cast it from your hand, you lose the game. Whenever Phage deals combat damage to ...

Whenever a player taps a land for mana, Manabarbs deals 1 damage to that player.

Haste (This creature can attack and {T} as soon as it comes under your control.)

Target creature gets +4/+0 until end of turn.

Sacrifice No Rest for the Wicked: Return to your hand all creature cards in your graveyard that were put there from the battlefield this turn.

At the beginning of each opponent's upkeep, if that player has two or fewer cards in hand, Lavaborn Muse deals 3 damage to that player.