Quote Originally Posted by Gripen View Post
Anyone who can share some results of how much the increase in lance mastery improves DPS?
Not really an exact Math but if you check fflogs, WT / FnC each deals roughly 10% of a DRG's total DPS, totaling into 20%. It means that your WTs and FnCs are your primary source of damage after Auto Attacks (Around 20%).

The new Lance Mastery is like +333% increase in potency (100/30*100%), so even though it looks small the buff is nothing to scoff at. It basically buffs DRG's primary source of damage by a good amount. And in the EXs / Omega normal I've been parsing on average 100 DPS below a NIN friend of mine who is a really good NIN. I believe this buff can make DRG's DPS output equal or slightly higher than NIN's.