Ruin Grinder
Commander 2021 — Rare
Artifact Creature — Construct
Ruin Grinder rulings:
2021-04-16: Players decide and announce in turn order, starting with the active player, whether or not they want to discard their hand. Then, all players who chose to do so discard their hands and draw seven cards. Players later in the turn order will know if players before them are discarding, but they don’t get to see what those players will discard to help them decide whether to discard themselves.