would this let me do 7x INT to damage?
alchemist (Grenadier Vivisectionist) 4/ rouge (Underground Chemist) X
So get the Kirin Strike feat that lets add 2 INT to the damage
then use
Explosive Missile discovery
and Alchemical Weapon class ability to add a bomb and an alchemist fire.
then chemicals weapons and Throw Anything class features from rouge and base alchemist add x2 for the bomb and the alchemist fire.
then to top it off use the spell targeted bomb admixture
so +2 int form Kirin Strike +4 from the throw any thing and chemical weapons and then lastly +1 from the spell
so in all 7 int to one bomb?
EDIT:
or since of staking things it would only do 5x because 5 of it dose not stack 2 for the bomb because of the spell
1 for the alchemist fire because of throw any thing
and 2 for Kirin Strike
the do not stack because is adding to bomb, alchemist fire, and the arrow which are different damage sources
See this FAQ.
sorry I made the edit after /same time/ this was posted