Ancient magic?
So i'm almost done desert treasure to get ancients, for idk why i don't even like mage that much. And then it hit me if i had 0 prayer and i'm on ancient magic and go recharge at a normal altar in varrock does it change my book back to normal?
Nah you won't. Every time you switch spellbooks it drains your prayer, recharging it won't affect your spellbook.
nop u can only change it from the altar in teh deseart or lunar island