Phyrexia: All Will Be One

Conduit of Worlds | Artifact | | You may play lands from your graveyard. {T}: Choose target nonland permanent card in your graveyard. If you haven't cast a spell this turn, you may cast that card. If you do, you can't cast additional spells this turn. Activate only as a sorcery. | Jokubas Uogintas

Evolved Spinoderm | Creature | Phyrexian Beast | Evolved Spinoderm enters the battlefield with four oil counters on it. Evolved Spinoderm has trample as long as it was two or fewer oil counters on it, Otherwise, it has hexproof. At the beginning of your upkeep, remove an oil counter from Evolved Spinoderm. Then if it has no oil counters on it, sacrifice it. | Svetlin Velinov

Expand the Sphere | Sorcery | | Look at the top six cards of your library. Put up to two land cards from among them onto the battlefield tapped and the rest on the bottom of your library in a random order. If you put fewer than two lands onto the battlefield this way, proliferate a number of times equal to the difference. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) | Sergey Glushakov

Lattice-Blade Mantis | Creature | Phyrexian Insect | Lattice-Blade Mantis enters the battlefield with two oil counters on it. Whenever Lattice-Blade Mantis attacks, you may remove an oil counter from it. If you do, untap it and it gets +1/+1 until end of turn. | Durion

Plague Nurse | Creature | Phyrexian Cleric | Toxic 2 {2}{G}: Each other creature you control with toxic gains toxic 1 until end of turn. Activate only once each turn. (A player dealt combat damage by a creature with toxic also gets poison counters equal to that creature's total toxic value.) | Marcela Bolívar

Venomous Brutalizer | Creature | Phyrexian Knight | Toxic 3 (Players dealt combat damage by this creature also get three poison counters.) When Venomous Brutalizer enters the battlefield, you may pay {1}{G}. If you do, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) | Mike Jordana

Ezuri, Stalker of Spheres | Legendary Creature | Phyrexian Elf Warrior | When Ezuri, Stalker of Spheres enters the battlefield, you may pay {3}. If you do, proliferate twice. Whenever you proliferate, draw a card. | Fariba Khamseh

Necrogen Rotpriest | Creature | Phyrexian Zombie Cleric | Toxic 2 (Players dealt combat damage by this creature also get two poison counters.) Whenever a creature you control with toxic deals combat damage to a player, that player gets an additional poison counter. {1}{B}{G}: Target creature you control with toxic gains deathtouch until end of turn. | Igor Krstic