I like Gravity. This card is powerful, and useful for gravity. Thus, I like this card. However...it's OP. Compare the upped version to Armagio. True, Armagio has +2 attack, and +6 health. But for a trade off? This card already costs one less(that's already enough to balance out the card with it's aforementioned differences), as well as needing no activation turn or cost for gravity pull, and it produces quanta when hit. And....it can heal itself. Every turn. So...yeah. I love it, but no. Up the cost, require a skill activation, or something. It's just a bit much.