Early on, I made sure to always have 3+ dashes, and to use Hermes to increase my movement speed. One of my biggest issues was leaning the safe distances from attacks, so having extra wiggle room was helpful.Thankyou!
I have tried the cast build with the better tracking duo boon, but I end up getting killed because I spend too long worrying about them tracking and not enough time avoiding damage! :)
I have found some great success with "stubborn roots" the healing duo boon.
I've not seen it in many videos but I think it suits my playstyle where I can only do one thing at once.
I've found I can "slow play" quite a few encounters in Styx, keeping one enemy alive etc, and so stay at full health.
Fighting redacted, I can also slow play the first half, and go into the second phase at full health. Even in the second phase I can dodge enough to heal, although I take the odd hit. Then I can "spend" all my health getting hits in on redacted to finish off the second phase.
I've had Artemis call a few times but never had it crazy high level. Im going to try that out as it sounds fun :)
Learning to dash through enemies as they were about to attack is huge, too. Since a ton of the enemies dash forward when they attack, going through them will increase the odds of safety.
Using the Acorn in the tunnels and Redacted. Since a lot of damage comes from beams and poison, having something that will interrupt that near instant damage until you can get to safety is actually huge.
Hope that helps, too.