all will be one mtg card list Collecting Phyrexia: The Invasion Tree broke through the Blind Eternities and sent Phyrexian perfection coursing across the Multiverse. Phyrexia: All Will Be One

Planeswalkers like Elspeth, Storm Slayer, Elspeth, Knight-Errant, and The Wandering Emperor usually complement a creature strategy well by pumping your creatures, giving evasion, or destroying opposing creatures

Sacrificing things to Greyfax is just one option, you could throw them to Commissar Serverina Raine instead for life and cards, or to The Golden Throne for mana

Its good in just about any Commander deck, but it shines brighter the more colours youre using

Arcane Signet + Command Tower + Fellwar Stone + Sol Ring Auto-includes in any EDH deck, before these cards had been reprinted to oblivion the last few years, they would have topped this list and maybe still should

It's also somewhat usable as a sacrifice fodder that just pops back