Day of the Moon is a rare Enchantment — Saga card from Doctor Who (WHO), collector number 79. Current market price: $0.28 (foil $1.92), TCGplayer market prices via Scryfall.
(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II, III — Choose a creature card name, then goad all creatures with a name chosen for this enchantment. (Until your next turn, they attack each combat if able and attack a player other than you if able.)