...you will do 33% weapon damage and 66% weapon damage if you critt. And they will improve the damage of both the DoT and the Judge. And remember with 5 stacks the judges do 50% more damage aswell.
And rembmer the talent! Seals of the pure, increases the damage with 15%
(I did all my testing without the talent)
( remember Soc will do 36% weapon damage on eatch swing, But then, With vengeance you will get an extra DoT on the target wich will tick for a good amount of damage, Aswell, when you critt SoC doesnt give you the double damage, no still 36% But with vengeance 66% )
Me and my friend was fooling around with these two seals yesterday, on the dummies in ironforge. With seal of martyr I manage to reach 3.7k And with Seal of vengeance i ended up with 3.6k The fight lasted 2 min with both seals, So I went all out. Same rotations and stuff, Self buffed only. And thats at THIS DATE, Then imagine once it get buffed! It wont be lesser dps, no. We will do more dps, by miles! Belive me!