
Mana Chicken |

I have an 8th level sorcerer with the Draconic Bloodline.
Normally I wouldn't be able to use a breath weapon but I bought a Robe of Arcane Heritage that gives my bloodline powers a +4 level boost (for powers only, not anything else attributed to my bloodline).
So at the moment I have a breath weapon that does 12d6 worth of damage.
HOWEVER.
How does the save DC on that work?
It says those caught get a reflex save of 10 + cha mod + 1/2 my sorcerer level. But does that DC count my +4 on my robe when it comes to sorcerer levels since the spell is part of my bloodline power?
My cha mod is +5 so would would the DC save be 19 or 21?