hp/bio/ws?
if you have evang, you can pretty much rape abysmal knights and deviling (ME), and bio is bio, you'll waste some money on ADs but you'll be able to one shot most abysmals, just avoid the fake angels and stuff. and since the area where abysmals spawn is quite mobby, you can always use ws to mob there
if you're going after gloom probably hwiz/sniper as mentioned on some other thread