Axes and Spears

Details needed. EDIT: Weird... When I clicked this it wasn't updated... Anyways, still more details needed.

600 CE for Eternal Orb

Back in the olden SK days(jeez, I sound old even just typing that), crafting 5* equipment is the same as the price of Eternal Orbs. They just made it fancier by turning Energy into Orbs.

No Binding Rule

I'd say no to this. Hard to put into words why.

Age Limit Compatibility

Details?

Minerals being Sell-able

Just turn them into Battle Sprite food then auction them up for newbies.