yugioh deck builder app Builder: Deck Manager – Apps on Google Play Yugioh Card Builder - Apps

2023-10-13 "Flashback [cost]" means "You may cast this card from your graveyard by paying [cost] rather than paying its mana cost" and "If the flashback cost was paid, exile this card instead of putting it anywhere else any time it would leave the stack." 2023-10-13 You must still follow any timing restrictions and permissions, including those based on the card's type

It's got a bigger body though, and would likely be third in a Highlander Deck after Eternal Witness and Timeless Witness

It only has 2 members, but maybe thatll change in future

That makes Ultima one of the cheaper spells that can potentially pull this off