Dreamshaper Shaman is a uncommon Enchantment Creature — Minotaur Shaman card from Double Masters 2022 (2X2), collector number 108. Current market price: $0.21 (foil $0.32), TCGplayer market prices via Scryfall.
At the beginning of your end step, you may pay {2}{R} and sacrifice a nonland permanent. If you do, reveal cards from the top of your library until you reveal a nonland permanent card. Put that card onto the battlefield and the rest on the bottom of your library in a random order.