an items questioon

anyone know if you can make it so that equipping a certain item can modify another item? i was thinking of doing this: A player has the bow, he then buys an item called poison arrows, he has to equip it, and when he does, the bow goes from a regular bow, to a poison arrows bow. I know that you'd probably have to replace the weapon, but it might get complicated with all the changing graphics and items, etc.

------------------
I'm not laughing at you,
I'm laughing with you in
mind

Im pretty sure you have to replace the weapon(and do all the complicated stuff). You just might be able to not have to, but I think you do. Check in PoG to see how they did the sheild w/dragon teeth. If they replaced it, I guess you would have to, too. But keep looking for answers, because there might be a way. Hope I helped, ~Chrios

------------------