When leveling, I think the usual equipment instant cast sorc is still the best for it just replace those rwc's with magician's gloves and add mob scarf + mad bunny for more damage. With end game though and reaching instant through your stats you can freely choose any equipment you want. For neutral pwave the best in slot is now Survivor Shoes + Rod combo and mob. For your earth and wind spells, the full set of survivor gives highest damage. I could be wrong though and I can't test since the set is still bugged. For other slot it's still pretty much the same. Flattery with int enchants, survivor manteuau or faw, magician's gloves, celine's brooch + ribbon, king spirit ring and bio5 hg. It actually depends on what element you want to use mostly on your spell cycles.