Sin cannot use random spell from spellstone properly

If sin uses rage after getting a random spell from the spellstone, it no longer shows up and cannot be casted. I've tried dropping the stone, then picking it back up but it won't show an extra spell for me to cast when I do.

Spellstone doesn't give spells. Rune Sword and Wand of Elune do. I'd be surprised if, after picking up one of those two and waiting a minute, you didn't receive a spell.

That said, I am going to be remaking the Demoness soon.

Sorry, I meant to say rune sword or wand of elune. I think it is the rage ability being added on while the bonus spell is already there. It moves it off the hero visible X,Y menu, but doesn't return there after the spell is finished. Because it doesn't return, the extra spell cannot be cast. Maye giving a timer to how long an extra spell can last can fix that without having to fix the hero. I don't know if you have tried to use any of the item increase attack speeds, maybe they won't show their icon on the character.

Fixed.