Prava of the Steel Legion is a uncommon Legendary Creature — Cat Soldier card from The List (PLST), collector number ONC-87. Current market price: $0.27, TCGplayer market prices via Scryfall.
During your turn, creature tokens you control get +1/+4. {3}{W}: Create a 1/1 white Soldier creature token. Partner (You can have two commanders if both have partner.)