Visit the RS3 gold Head Guthix Architect and he lets you know that this is only one of those three idols they've found, also he says they look like the symbols of the gods. After extensive talking along with a split-screen at the beginning of the war involving Saradomin and Zammorak, the Guthix Architect tells you to preserve the idols (in other words mend them). To correct the Saradomin Idol (will become Saradomin sword during the god warfare in the event that you picked sara as the god) you need to use 5 mithril bars, 2 golden bars and 10 sapphires around the idol, after which you enchant it with lvl 3 enchant.
To fix the Guthix Idol (will turn into the Guthix Flail during the god war in the event that you chosen guth as the god) you need to use 4 golden bars, 10 emeralds, and 5 diamonds on the idol and enchant with lvl 3. After you have fixed and enchanted all the idols return to your Guthix Architect. He will tell you about the war 200 decades ago and you'll see a different split-screen of this god warfare. Once you've finished that it is time for your traveling, fighting, and hardness of the pursuit. The Architect will tell you the way to completely enchant the idols you will need to travel around runescape searching for particular ingriedients to an”enchantment mixture” (that you will have to create )
Obviously since it has related to herblore you have to visit the master druid sanfew. When you talk into sanfew he will tell you that the ingriedients necessary for the mix (random every time, but always involves a Saradomin Wizard appearing and dropping the most essential ingriedient) So that you hunt half-way round Runescape looking for 10 things needed for the mix. As soon as you find all them just use them together with the vial, you will recieve”enchantment mix (3) (just how convienient) You then return to the Head Guthix Architect and he explains how to use the mix. And asks you a somewhat personal question….which god do you worship. (you've got one chance on RS 2107 Gold this so choose the right god)
