High MP Bishop

In the end, my main goal was to get as much MP as I could, while I could. I won't be actually pumping points into MP (except possibly the extra 23 at 200, either that or HP). Do you have any suggestions for rasing HP that I might have overlooked?

It's really just the same as above, but with HP rather than MP, 3 Set Empress, I use gloves, shoes, and overall on my bishop, but any combination would work, minus those including the hat, cZak scrolled for HP, Rex Earrings, I also have 60HP nebulites on everything, the highest C Rank HP Nebulite. Luckily, besides nebulites and potentials, most stuff that raises MP also raises HP, so just doing what you were planning on doing should be sufficient.

I'd recommend amending this to 3 set empress: shoes gloves and cape. I know cape is more expensive, but there are pretty huge reasons for a bishop interested in HP to use top/bottom rather than an overall: HP scrolling. As a percentage of total hp, scrolling equips for hp gives more to a bishop than almost any other class (because of low base hp). There are no overall HP scrolls, but 60% top/bottom hp give 60 hp each slot. Incidentally, GMS should be having the common level 80 top/bottom event soon. Which I unsurprisingly view as HP bishop christmas. I can finally retire my level 11 top and level 26 bottom.

Without any hp equips, 1% hp is probably 25 HP for a bishop. That same line of potential is 50+ HP raw for the potential/nebulite system. + HP generally beats +% HP. Even with a ton of +HP I've barely gotten them to parity on my bishop.