A couple questions about incinerate

These might sound silly, but…

-There are temper options for both fire damage and fire damage over time. Does incinerate’s damage increase with fire damage, or does it only benefit from fire damage over time?

-There are some paragon nodes that increase damage to burning enemies. So lets say I have +10% damage to burning enemies…when my incinerate starts burning them, does it then also do an increased 10% damage? Or does it only count for direct damage?

Thanks!

To my knowledge, both fire damage snd fire damage over time/damage over time increase incinerates damage. However, most aspects/passives/paragon of interest to incinerate builds are multipliers to burning damage, ie damage over time/fire damage over time, so that is what you should invest in.