You might be surprised how little you can get out of it haha. Its capacity is usually under 2k, so percent boosts are useless, and TRL can boost it a bit, but it’d take a lot to get it over like 8k.
You don’t want the band of sitorak to be much larger than it is, that defeats the purpose of the shield entirely. It’s ok to boost it up a little because the recharge rate is so fast, but you want it to get full as quickly as possible. It plays more like a rough rider. It procs Topped Off really quickly because when it breaks it almost instantly is filled back up, it gives you a HP boost, and a damage boost while broken which is useful for face tanking a badass.
You have to rely on your health pool a lot more though, which can be a problem with dots.
It generally doesn’t get a high enough capacity to make it worthwhile, and bloodletter would ruin the rate/delay enough. BBB is way better for a deathless build.