{R} Perplexing Test [March of the Machine Commander][MOC 229]

Title
$0.50
$0.50
Out of stock
Set: March of the Machine Commander
Type: Instant
Rarity: Rare
Cost: {3}{U}{U}
Choose one —

• Return all creature tokens to their owners' hands.

• Return all nontoken creatures to their owners' hands.
"Your proofs were a bit nontraditional, but effective nonetheless. Full marks."