standard
future
historic
gladiator
pioneer
explorer
modern
legacy
pauper
vintage
penny
commander
brawl
alchemy
paupercommander
duel
oldschool
premodern
Rulings
As Soul Shatter resolves, first the opponent whose turn it is (or the next opponent in turn order, if it’s your turn) chooses a creature or planeswalker they control with the highest converted mana cost among that player’s creatures and planeswalkers, then each other opponent in turn order does the same, knowing the choices made before them. Then all of the chosen permanents are sacrificed at the same time.
Rulings
As Soul Shatter resolves, first the opponent whose turn it is (or the next opponent in turn order, if it’s your turn) chooses a creature or planeswalker they control with the highest converted mana cost among that player’s creatures and planeswalkers, then each other opponent in turn order does the same, knowing the choices made before them. Then all of the chosen permanents are sacrificed at the same time.
Your collection? Your decks?
Want to manage your collection and/or create decks?