Phyrexia: All Will Be One

Annihilating Glare | Sorcery | | As an additional cost to cast this spell, pay {4} or sacrifice an artifact or creature. Destroy target creature or planeswalker. | Konstantin Porubov

Drown in Ichor | Sorcery | | Target creature gets -4/-4 until end of turn. Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) | Tiffany Turrill

Duress | Sorcery | | Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card. | PINDURSKI

Feed the Infection | Sorcery | | You draw three cards and you lose 3 life. Corrupted — Each opponent who has three or more poison counters loses 3 life. | Jason A. Engle

Infectious Inquiry | Sorcery | | You draw two cards and you lose 2 life. Each opponent gets a poison counter. | Eli Minaya

Vat Emergence | Sorcery | | Put target creature card from a graveyard onto the battlefield under your control. Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) | Andreas Zafiratos