Target creature phases out. Its controller sacrifices a creature. (Treat the phased out creature and anything attached to it as though they don't exist until its controller's next turn.)
“Close your eyes. You won't want to see this.” —Ema, to Karina
Target player discards a card. Monument {1}{B}(You may cast this transformed from your graveyard for its monument cost. Exile it if it would leave the battlefield or not resolve.)
If a spell or ability would cause a player to discard one or more cards, that player discards that many cards at random instead. Whenever a player discards a card, that player loses 2 life.
“Something's after us. After me. I swear it.” —Barten, academic
Enchant opponent At the beginning of your end step, if you've gained 3 or more life this turn, choose one. If you've gained 7 or more life this turn choose any number instead. • Enchanted player sacrifices a creature. • Enchanted player discards two cards. • Enchanted player loses 4 life.
When Silence Dissent enters, each player exiles a card from their hand at random until Silence Dissent leaves the battlefield. {1}{W}: Exile Silence Dissent. Return it to the battlefield under your control at the beginning of your next end step.
Silent Hunt deals 3 damage to target creature and you gain 3 life. Forebode. (Create a tapped colorless Omen artifact token with “{T}, Discard a card, Sacrifice this artifact: Draw a card.”)
Return target creature card from your graveyard to your hand. Compose (Then if you cast this from your hand, exile it and create a Saga token with “r3—You may cast a copy of this card from exile without paying its mana cost.”)
Target player sacrifices a creature. Fabled {2}{B}(Then if you cast this for its fabled cost, put it onto the battlefield transformed attached to that player.)
“They killed the heretic and threw away the body, hoping to avert her wrath . . .” —Hemley Eggfeather
Target player reveals a number of cards from their hand equal to the number of creature cards in your graveyard. You choose one of them. That player discards that card.
Erinoss had once had a vision of Heletrios, who told him the truth about his death.
Choose one — • Target creature gets +1/+1 and gains lifelink until end of turn. • Target creature gets -2/-2 until end of turn. • Scry 1, then draw a card.
Target opponent reveals their hand. You choose a card from it. Exile that card. If a land card is exiled this way, its owner may conjure a card named Plains, Island, Swamp, Mountain, or Forest on top of their library.
Target creature gets -1/-1 until end of turn, a second target creature gets -2/-2 until end of turn, and a third target creature gets -3/-3 until end of turn.
“Now is time for peace. We will forgive, but we will never forget what you've done.” —Ing'Wei Zhang