Summon: Brynhildr is a rare Enchantment Creature — Saga Knight card from Final Fantasy (FIN), collector number 160. Current market price: $0.29 (foil $0.43), TCGplayer market prices via Scryfall.
(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Chain — Exile the top card of your library. During any turn you put a lore counter on this Saga, you may play that card. II, III — Gestalt Mode — When you next cast a creature spell this turn, it gains haste until end of turn.