Each player may choose a nontoken creature they own on the battlefield, reveal a creature card from their hand, or choose a creature card in their graveyard. Those cards become promoted to commander. Each player may put their new commander into the command zone. Then planeswalk away from this phenomenon. (All original commanders are still commanders.)
Near Mint - $19.80
Lightly Played - $15.90
Moderately Played - $13.90
Heavily Played - $11.90
Damaged - $9.90
Near Mint Spanish - $19.80
Lightly Played Spanish - $15.90
Moderately Played Spanish - $13.90
Heavily Played Spanish - $11.90
Damaged Spanish - $9.90