The class refresh was delayed and i think that seeing only DKs, WW and sometimes Sorcs everywere is not a great thing for diversity specially on PVP. My idea is to use the class masteries to balance all the other classes, i appreciate if people that are main Templar, Nightblade, Arcanist, Necromancer, Warden and so on comment here based on their experiences, i am main Sorcerer btw. (i man not fond of the idea of nerfing DK and WW, i think it is best to buff the others)
1 - Nightblade
I think that a lot that could be said was already discussed here
https://forums.elderscrollsonline.com/en/discussion/696825/returning-nightblade-players-pain-points-and-easy-fixes#latest
Still maybe could be a good idea remove the battle spirit nerfs for the masteries and bugfix them
2 - Warden
Buff Wild adaptation and Green Keepers Hide to 20% and reduce the cap to reach the max bonus to 4 status effect (5% per stat effect)
3 - Sorcerer
No changes needed, it is already powerful and some changes that i would like to see is refresh matter (pets, spammable, animations...)
4 - Templar
AFAIK is already a good healer but have to choose between damage or sustain. TBH i have very few ideas on how balance this class
Bastion of Light - Keep the ultimate generation without needing to have full health
Devout Guardian - Keep the H/M/S regeneration without needing to have the shield active
Judgment's Brand - Remove the "halved against players" condition
5 - Necromancer
Cycle Unending - Remove the reduced damage against players and maybe add a unique -10% healing received debuff to enemies
Veil's Forfeit - Remove the health condition so it can be used everytime the target (even it is the necro itself) is healed
6 - Arcanist
Bugfix the non/bad working masteries
Abyssal Emergence - Buff to 1000 weapon and spell damage
Fate Realigned - Buff to every 10 seconds and 600 weapon and spell damage
Unbound Potential - Remove the "halved against players" condition
Erudite's Rigor - Make the effect occur every 1 second
Ink-Scribe's Verve - 40000 heal or overheal condition
One more thing need to be addressed the conditions for the masteries to proc because on WW form many will not proc, the top classes (DK and Sorc) have 2 or 3 masteries that works on WW form and i think it is fair for other classes to have the same possibility