what will drop once Cerberus has been killed on rs 07 gold
So you will want to prepare enough rs 07 gold to accomplish this goal if you have not achieved this level yet. If you are eligible to kill the boss, you will want to figure out what drops you can get once Cerberus has been killed.
Primordial, eternal and pegasian crystals,A Smouldering stone and A cool pet – Hellpuppy
more details: http://www.rsorder.com/news/kill-cerberus-to-get-crystals-smouldering-stone-and-hellpuppy