I use Ahrim's top/bottom/hood, Polypore staff, god cape, arcane stream, unholy book, infinity boots, and recipe for disaster gloves. As for inventory, in your inventory you can use Vecna instead if you prefer, about 6-8 prayer potions, and whatever else you think you might need. If you aren't using a Wolp/Yak, I'd just say to not use a summon.