Souleater (made of crystal) as long as the mob hasn't deathward Shrieking star (+2 glass mornigstar, roaring) Phosphor (+5 Heavy Mace, Sunburst, Everbright, Righteous, Impact, turn in reward for the tome of untold legends Shining Devastation (+5 everbright greatclub, force, from litany of the dead) Muckdoom (+2 glass club, ooze bane, from Avatar of Jubilex in the pit) Muckbane (+1 glass club, lesser ooze bane, from Muck in durk got a secret, easy to get) vorpals don’t work (no head to cut off) they have low ac, dual wielding at oozes don’t need twf feats, you’ll hit them easily without oozes and slimes have low saves and stats and can be paralyzed and ability drained in non epic quests holy, aciomatic, arnachic don’t work on oozes and slimes True law and true chaos should work on all oozes and slimes ĝDO wiki says all oozes and slimes are neutral, only the named ooze Avatar of Jubilex seems to be lawfull evil. Oozes and slime have various elemental immunities (look at the post of Depravity further down). ooze bane doesn’t come with everbright cause both are suffixes (darn) Throwing weapons don’t take damage from oozes Handwarps don’t take damage form oozes and slimes the splitted oozes have lower hp and are easier to kill with AoE’s
a weapon that isn’t a blunt one may cause the ooze/slime to split any weapon not made of glass or everbright will take serious damage when fighting an ooze or slime (but not cubes) I summarized my first post with all your tips and hints: So you don't have to read the whole thread )
Did I get everything right? (EDIT: updated this post with the information from the many answers. I want to get the best weapon against oozes and tried to gather as much information as I could get.