I checked the p1999 wiki page:
http://wiki.project1999.com/Poison_Making
against Kiky's Poisonous Pages:
http://kikyara.tripod.com/poisons/poisontab.html
and evilkorn's corrected tier code in the above post.
All three concur on tier info for each poison. There are only a few minor issues:
It seems that "14079 Cranial Cryofrost 764 Feeble Mind III" should actually be titled "Cranial Cryofreeze" according to both the wiki and Kiky's.
"14055 Anti-Element 1835 Poison Summoned I" is listed as "Anti-Elemental" in both the wiki and Kiky's.
Lastly, I'm wondering if the root+slow effect isn't showing due to the search term? It could possibly be listed under "paralyze," instead of "paralyzing root." It seems to be listed somewhat interchangeably in both Kiky's and the wiki.
Thank you very much for looking into this. Poisons mean a lot to my little rogue, and are a great way to put a rogue a notch above the rest, and at the very least makes for some memorable grouping.