Ok I have axes like this
+14% dmg
-1 health regeneration
AND
+14% dmg
-1 energy regeneration
If I add a vamp upgrade to the first one and a zealous upgrade on the other will it stack?
Vamp and zealous
One winged angel
kleps
dont quote me, but i think it'll stack
Fye Duron
Yes they do stack. Just like enchanments and conditions.