Carrion Feeder and Plaguecrafter are both creatures that focus on the Sacrifice mechanic
Garland, Knight of Cornelia Garland was the first card revealed in the Final Fantasy set that highlights the double-sided nature of it
A deck tuned to playing locations early could make very good use of this, even just as a way to draw for an inkable card
While Tribe Elder is less vulnerable to mass removal this does not makes up for the advantages of having a body kicking around, even if it a 0/1
11 Divine Intervention Declares The Game A Draw First Printing: Legends White mana is all about justice, defense, civilization, and the law, and that is reflected in cards that protect creatures or let players gain life to stave off death
Narset, Jeskai Waymaster Narset, Jeskai Waymaster is the new build-around-me Jeskai Commander, and it's very flexible at that