Example of how sleep and parity played out. Had about a 6 charge weapon during this:

Berserker 1 attacks me on eastern, gets beat up and runs away. Berserker 2, also on eastern immediately jumps in. We go a few rounds, I flee and land sleep - have taken a lot of damage at this point. Berserker 1 jumps back in while I'm attempting a spell down, dies. Have to cut short the spelldown owing to low mana and time spent finishing off berserker 1, berserker 2 proceeds to begin kicking my ass again. Run around a bit, make it to a healer, midway through healing berserker 3 jumps in. I flee, prep a little, still wounded from all 3 fights, kill berserker 3 for 0 charges.

One of the berserkers I killed for 0 charges actually sent me a tell afterwards during conversation that he'd taken 'precautions' against me getting any charges out of killing him - suiciding prior to the fight I believe.

All of the above seems a bit off.