the unchained career is very fun, but the need to block attacks to reduce your overcharge feels too passive.
ofc you can actively trade your health for it by venting, but if you want to keep your health, you can just stand there holding block and hope stuff attacks you.
i would ask you to consider to allow pushing to vent overcharge as well. i think many ppl would enjoy a more active and regularly useable way (apart from just using the active ability) to get rid of overcharge without having to invest health.
thx for reading.