Boss Battles Thread

I've been out of the loop for a while, so would you please explain how: You can solo HT at all (seduce?), You entered 4 times (or was this across multiple days?), You have 11.5k HP (HP washing and some +%HP gear? Do people HP wash anymore?), what that red potion thing is that you have on your - key.

1) HT is easily soloable, 11.5k is plenty (although risky with the miss glitch) to survive seduce if you save cornians.
2) Two days of HT
3) %HP - chtp and czak
4) A chair

They were already answered, but whatever