Zodiark, Umbral God Zodiark, Umbral God is a very powerful card that's obviously hard to cast outside of heavy black decks
It was only a matter of time before players found a way to consistently make this creature castable for as little mana as possible
This means that the card will be weak to other Water-type cards if you happen to play the trading card game
I know you have your hands full with a couple of different projects, but the idea of cataloging everything into a Silver Bible like Shizzle said sounds like every Pokecollectors wet dream
The Aether Heart is a one-shot effect, but that effect is what might be the 7 most powerful worlds in Magic, Take an extra turn after this one. And just like the Marvel, it can sit around on the board for a while while generating energy, making using that effect far easier
A monster equipped with it gains 2000 ATK, and if it would be destroyed, the controller can choose to destroy Requiem in Berserk instead