Obould

Regarding Ring enchants:

+4 Weapon damage (both rings enchanted)

The bonus gets added to the upper and lower part of the dmg range the weapon has lets compare Searing Sunblade / Dragonstrike / Catalysm Edge

Searing Sunblade
77 - 145 dmg
1,3speed
85,4dps

Searing Sunblade
77(+4) - 145(+4)dmg
1,3speed
88,46dps

3.06 dps increase

Dragonstrike
184 - 343dmg
2,7speed
97,6dps

Dragonstrike(+4dmg)
184(+4) - 343(+4)dmg
2,7speed
99,07dps

1,48dps increase

Catalysm Edge
386 - 580 weapon damage
3.5 speed
138dps

Catalysm Edge(+4 dmg)
386(+4) - 580(+4) weapon damage
3.5 speed
139,1dps

1,1dps increase


As you can see the better and SLOWER your weapon gets the less does this +4 weapon damage count for net dps gain.

+8 stats(on both rings)

For Warriors:

+ 8str = 16AP
+ 8agi = 0,24% crit

Okay and this should actually be better then +2dps