MTG

Whenever a Sliver becomes blocked, that Sliver gets +1/+1 until end of turn for each creature blocking it.

Whenever a nontoken permanent is put into your graveyard from the battlefield, Jinxed Ring deals 1 damage to you. Sacrifice a creature: Target oppo...

Buyback {4} (You may pay an additional {4} as you cast this spell. If you do, put this card into your hand as it resolves.) Create a 1/1 black Rat ...

Flying (This creature can't be blocked except by creatures with flying or reach.) Sacrifice Shard Phoenix: It deals 2 damage to each creature witho...

Crovax the Cursed enters the battlefield with four +1/+1 counters on it. At the beginning of your upkeep, you may sacrifice a creature. If you do, ...

Flying When Foul Imp enters the battlefield, you lose 2 life.

Shadow (This creature can block or be blocked by only creatures with shadow.) Whenever Thalakos Deceiver attacks and isn't blocked, you may sacrifi...

Enchant creature Enchanted creature gets +1/+3. {W}: Return Conviction to its owner's hand.

All Slivers have "{2}, Sacrifice this permanent: You gain 4 life."

{T}: Target legendary creature gets +2/+2 until end of turn.

Defender (This creature can't attack.) Whenever Wall of Souls is dealt combat damage, it deals that much damage to target opponent or planeswalker.

Defender (This creature can't attack.) Whenever Wall of Essence is dealt combat damage, you gain that much life.

Tous les slivoïdes ont "{2}, sacrifiez ce permanent : ce permanent inflige 2 blessures à n'importe quelle cible."

Flying At the beginning of your upkeep, sacrifice Spindrift Drake unless you pay {U}.

Enchant land Whenever enchanted land is tapped for mana, its controller adds an additional {G}{G}.

Flying {U}: Change the target of target spell or ability that targets only Silver Wyvern. The new target must be a creature.

Buyback {2}{B}{B} (You may pay an additional {2}{B}{B} as you cast this spell. If you do, put this card into your hand as it resolves.) Target play...

When a player casts a spell, sacrifice Hesitation and counter that spell.