
Jengada |

I'm trying to tally up a list of the spells that drain various abilities. So far I've only found:
Feeblemind affects INT and CHA.
Ray of Enfeeblement affects STR.
Polar Ray affects DEX
I've found no spells that drain CON or WIS. Does anyone know of any such spells, or other spells that drain any ability scores?

RumpinRufus |

You may want to be careful with your terminology. "Ability drain" has a specific meaning in the game.
Of the spells you listed, only Polar Ray causes actual ability drain. Ray of Enfeeblement causes a strength penalty (which is different from drain.) Feeblemind reduces Int and Cha to 1, and is not listed as drain, damage, or a penalty.
Am I correct in assuming you are looking for all spells that affect ability scores, whether it be ability drain, ability damage, penalties to ability scores, or other effects? Rather than specifically looking for ability drain?
One obvious one is Touch of Gracelessness, which applies a Dex penalty.

RumpinRufus |

Con:
Excruciating Deformation does 1 point of Con damage.
Cloudkill does 1d4 points of Con damage.
Hungry Mist does 2 points of Con damage.
Dex:
Excruciating Deformation does 1 point of Dex damage.
Fleshworm Infestation does 2 points of Dex damage.
Calcific Touch does 1d4 points of Dex damage.
Wis:
Mind Fog applies a -10 penalty to Wis.

Joesi |
Note that D20PFSRD hosts a spreadsheet of all spells.
You can use it to filter down to specific spells, such as spells that contain "______ damage" or "_______ drain" in their description text(blank meaning constitution/strenth/dexterity/wisdom/intelligence/charisma). It's a bit of work, but not much.
Also note that it might not quite fit what you want, but poisons deal ability damage, and can be administered with a ranged touch attack using a Poison Vial of Distance, or else just throwing a vial of inhaled poison (game doesn't specify what it's range increment would be which I thought was weird, but 20 ft —that of an alchemist bomb— seems reasonable).