for the runes required for summoning,it could be like a body,mind,soul,and blood rune.then maybe for example if you could summon something like pyrefiends then you would replace a body with a fire or something.
kill certain monsters on each floor for a piece of the sceptre.there are some posts in general p2p on how to get them and what monsters drop them. the book you get just gives you some info.
I have quite a lot of tarromin and marrentill,so I was wondering which monsters drop the most limps and where I can find loads of unicorns. For the horns I was thinking of relekka but it isnt very close to a bank,and i don't particularly want to telly to cammy and bank then play a lyre...
just bring some food and stay away from her minions,I did it without prayer and used about 5 lobbies at a lower lvl than you.very easy. basically just go around the ice warriors and fight her in the back of the chamber.