Do Subclass Fragments have any impact on weapon perks?

[winged cargo]

I.e. if I have incandescent on my weapon, will the dawnblade fragment that allows me to apply more scorch stacks (Ember of Ashes) synergize?

[iron linden]

Yes, I believe incandescent does 40 or 45 scorch stacks alone and like 80ish with ashes on

[elfin roost]

Regular incandescent is 30 and 40 with ashes. Enhanced improves the amount with ashes to 45.

[iron linden]

Just checked Lightgg, I was talking about enhanced previously.
Normal: 30 w/o and 40 w/ ember of ashes
Enhanced: 40 w/o and 85 w/ ember of ashes

[elfin roost]

This is outdated information. Check destiny data compendium instead. They specifically nerfed/fixed the amount of scorch with enhanced incandescent and ashes so you can no longer get an ignition with two kills.