Domestication is a uncommon Enchantment — Aura card from Double Masters 2022 (2X2), collector number 47. Current market price: $0.19 (foil $0.11), TCGplayer market prices via Scryfall.
Enchant creature You control enchanted creature. At the beginning of your end step, if enchanted creature's power is 4 or greater, sacrifice this Aura.