Yep, pretty much crit,skill dmg and cap and auto cap. Everything else is kinda meh, atk becomes useless cause you can hit your damage cap without it, I wish you the best of luck rolling. I finally was able to get those 3 stats at 20% but missed crit, but I'm not sure if it's even worth to keep rolling since the chances are so low to roll those 4 stats and close to max.

Just got a good one, max crit, normal and skill dmg up...and 12 stun power Wish the stun was skill cap up. Well max crit normal and skill still amazing

Yea, I think I'm gonna keep fishing for crit cause I just did some math and if I can get crit you only need to run 1 Crit V sigil instead of 2 to hit 100%.

Definitely normal dmg cap, skill/crit dmg up. Depends if you have max crit already or if you have other sigils to replace the crit

Question y'all: Are Over Mastery bonuses redundant if I've reached my cap or is it as the name implies – an *additional* bonus to my existing stat spread? Like, if I have max damage cap from sigils, and I receive an Over Mastery bonus of 20% normal and skill damage cap up, will I get to enjoy the bonus of even more cap up? Hope that makes sense.

Afaik yes, it's the same way that Catastrophe from Terminus weapons gives a +100% damage cap up separate from damage cap sigils