Ash Systems Blueprint: Drop sources, locations, and probabilities

Missions with a Chance to Get Ash Systems Blueprint as a Reward

Planet / Mission	Type	Rotation	Probability
Venus / Luckless Expanse	Skirmish	A	13.33
Venus / Falling Glory	Skirmish	A	13.33
Venus / Bifrost Echo	Skirmish		4.88
Venus / Beacon Shield Ring	Skirmish		4.88

Other items:
Ash Locust Helmet Blueprint - Ash Scorpion Helmet Blueprint - Purging Slash
Ash Prime Blueprint - Astral Slash - Gnashing Payara