Lucien's Side: go to OSRS gold the island using the above method or by talking to Lucien in Ardougne. If you talk to Lucien, be sure to assure him you are a Zamorakian. Kill the lvl 124 Demon Guard, or just wear your old necklace of Lucien and walk right in. There'll be a mystery lock on vault door indoors. When you fix it, wlak in the vault.
When you attempt to take the staff of Armadyl, a level 100 Nightmare Terror may appear, with Ancient Magics Shadow Blitz on you personally. He will also summon around 4 level 87 Nightmare Blades who use melee and a particular attack. Take it to the Temple of Ikov and return to the Guardians of Armadyl. They won't listen at first, but they will take the team and provide you a scroll for the aviansies.
The aviansie will tell you that more mahjarrat nevertheless live, and two of these are headed for a peninsula near Annarkal. Akthanakos and Enakra will appear and fight each other. Enakra will teleport into Ghorrock. Akthanakos will curse angrily, and then see you. He will clarify that Enakra understands the Ancient Magics also nicely, and buy RuneScape gold he can't defeat her. If there were some sort of futuristic magics she did not understand.