Boros Battleshaper is a rare Creature — Minotaur Soldier card from Dragon's Maze (DGM), collector number 58. Current market price: $0.25 (foil $0.51), TCGplayer market prices via Scryfall.
At the beginning of each combat, up to one target creature attacks or blocks this combat if able and up to one target creature can't attack or block this combat.