Soft Shaman
Big-All-Hot Volcano (Lavapit)
Hey there young master! Welcome to the Lavapit ... capital of the Big All-Hot ... Don't hesitate to admire our magnificient basalt sculptures. There are magma baths here too. Relax, chill out. If you're hungry why don't you try our local speciality: Goblin Merguez ... it'll give you a little boost, give it a try ..... you'll see.
Go to Venerable and follow the conversation path:
- Uhh... It's me
- I was running after a Korgon and...
- He has escaped
- I would like my Dinoz to be stronger!
and the Venerable will give the Soft Shaman at Lavapit a hint.
You will then get 
the Fire Charm when you talk to the Shaman next.
Fire Charm increases the strength of all Fire assaults by 3, but is lost after a few fights or when your Dinoz dies.
Get back to Soft Shaman then, he will give you a new one.
see also Soft Shaman Missions