So, there's a lot of speculation about how to fix Magika DKs, but I understand the difficulty because they're already pretty solid in pve and we have to be careful not to include any buffs to stam DK.
My suggestion to fix this is to attach a 6(3?) second major or minor heroism on the power lash. Since flame lash is the pvp morph of whip and since you can only use flame lash to proc power lash once every 5 seconds this allows us to buff Magika DK in pvp while leaving Stam DK unbuffed and pve magika DK unbuffed.
During 1.5 and before, what made magika DK incredibly strong was a combination of cheap block cost, scales reflecting unlimited projectiles, dynamic ulti gen allowing for very high up time on ultis using aoe DoTs, and Green dragon blood being a reliable self heal. Currently none of these things exist and that has caused the downfall of magika DK, however, I'm opposed to big sweeping changes and would prefer minor buffs and tuning to prevent Magika DK becoming too strong again, I believe adding the ability to generate more ulti than currently possible on magika DK and attaching it to a mechanic which requires skillful gameplay and can be countered(can cc break stuns that allow flame lash to set you off balance or purge/roll out of talons to prevent the same) will help make magika DK much more balanced while highlighting a class defining passive in battle roar.
Edited by Lexxypwns on 23 May 2016 16:09