Ritual of the Machine [Alliances] Ixalan Promos instead that source deals that

instead that source deals that much damage to you and Eye for an Eye deals that much damage to that source's controller

then exile any number of them and put the rest back on top of your library in any order

" —Baral

Set: San Diego Comic-Con 2016 Type: Legendary Planeswalker — Nissa Mythic Cost: {1}{G}{G} +1: Create a 0/1 green Plant creature token

Of course they do

Ritual of the Machine [Alliances] Ixalan Promos instead that source deals thatSet: Alliances Type: Sorcery Rarity: Rare Cost: {2}{B}{B} As an additional cost to cast this spell, sacrifice a creature. Gain control of target nonartifact, nonblack creature. "Rumors persist of dark deeds performed in the depths of Soldev. When will Dagsson heed the danger therein?" Sorine Relicbane, Soldevi Heretic