Gisa, Glorious Resurrector [Innistrad: Midnight Hunt Prerelease Promos] Urza's Legacy Promos could we store matter as

could we store matter as energy the same way

then you may return a creature card with mana value 2 or less from your graveyard to the battlefield

Crackling and blazing

you don't lose this mana as steps and phases end

instead copy it that many times plus an additional time

Gisa, Glorious Resurrector [Innistrad: Midnight Hunt Prerelease Promos] Urza's Legacy Promos could we store matter asSet: Innistrad: Midnight Hunt Prerelease Promos Type: Legendary Creature Human Wizard Rarity: Rare Cost: {2}{B}{B} If a creature an opponent controls would die, exile it instead. At the beginning of your upkeep, put all creature cards exiled with Gisa, Glorious Resurrector onto the battlefield under your control. They gain decayed. (A creature with decayed can't block. When it attacks, sacrifice it at end of combat.)