TRANSFIGURE it reads "Gain 4 mana. You may choose to gain 1 less mana to destroy 1 of your spells that has no mana on it." What it actually does is REPLACE another spell with one of the store, which allows the player to cycle spells and use the new spell on the same turn wich is extremely better than the description reads. QUICK SWAP already says "Discard this spell and Replace it with a new spell" so the term Replace already exists. TRANSFIGURE should not replace, only destroy a card.
If the card worked as intended it is already useful against ENERGY SHIELD or ECLIPSE that blocks you from replacing spells. No need to have that incorrect description and exploit.
If the card worked as intended it is already useful against ENERGY SHIELD or ECLIPSE that blocks you from replacing spells. No need to have that incorrect description and exploit.