Sustainability Sustainability isn't just good for the planet, it can also up your sales
If your card is exerted it becomes exposed to attack and can be challenged by another character on the other players turn
Namely, there are two strategies apart from discarding that can help you keep ahead of your opponent
In the end, its just a 2 mana Firebolt
Not only are you flush with amazing options for single use card draw spells, but the continuous effects and engines are almost without equals (except maybe in green)
The Cloud, Midgar Mercenary card also doesnt really fit the narrative here, but it does have deliberate synergy with the Buster Sword, allowing you to search your deck for an equipment card, and his abilities also double-trigger (kind of like the Double Cut materia!)