Urza's Saga

When Priest of Gix enters the battlefield, add {B}{B}{B}.

Until end of turn, lands you control gain "Sacrifice this land: Add {B}."

At the beginning of your upkeep, if you control another nonland permanent, sacrifice Reclusive Wight.

Flying Discard a card: Add {B}.

You may choose not to untap Mana Leech during your untap step. {T}: Tap target land. It doesn't untap during its controller's untap step for as lon...

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.

Whenever another card is put into a graveyard from anywhere, exile that card.

When Diabolic Servitude enters the battlefield, return target creature card from your graveyard to the battlefield. When the creature put onto the ...

Whenever Flesh Reaver deals damage to a creature or opponent, Flesh Reaver deals that much damage to you.

Whenever a green creature dies, its controller discards a card.

Flying, haste

Choose artifact, creature, or land. Tap all untapped permanents of the chosen type target player controls, or untap all tapped permanents of that t...

Each player discards their hand, then draws cards equal to the greatest number of cards a player discarded this way.

Your opponents play with their hands revealed.