Mandau At 95-99

Any level really, does the poison tick increase as level increases?

AFAIK, it's a static 10/tick poison no matter what level the weapon is. Test server is up, you should be able to test yourself.

It's 10/tick all the way up to 95. I don't see it increasing from 95 to 99, though that would be a nice bonus, considering other weapons get similar bonuses that leveled with the weapon.

That really sucks :/ was hoping for like a 25dmg tick at later levels

If it means my HP% damage goes up on Excalibur, I'd support your poison increase. But alas, no relic's 'special' attribute has adjusted by the weapon level. The only stats to change on all weapons would be their base damage, their acc/atk/r.acc/r.atk bonus, their proc rate of the occ. damage, and an innate weaponskill damage % bonus. No special attributes and no weaponskill special attributes have been adjusted.

Ragnarok, I think it is specific to that weapon though, thinking about it.

Spharai too (counter), but those are the only two relics with an "Enhances X" bonus. All of those bonuses, whether on relic or mythic, were improved on the way to 99.

EDIT: That's poorly worded given that Ragnarok is "Increases rate of critical hits" and Tizona's enhancement doesn't even have the word enhance or increase in it, but you know what I'm trying to say. None of the "additional effect:" bonuses were improved.