With my spell extensions, this is an 11+ min buf.
It is NOT a fixed length skin buf that mezzes mobs that hit you.
It's a rune, when you get smacked a few times the rune gets used up and it and the skin are gone, poof. When the rune poofs, the mez effect goes hits the mobs
At 75 I seem to have the following runes
1a. Draconic rune (Takes precedence over AA) (2340 damage)
1b. Eldrich rune (AA) (various damage)
2a. Aegis of Alendar-level 73 (2496 damage)
2b. Wall of Alendar-Level 68 (2080 damage)
2c, Legion of Alendar-group (The Alendar's overwrite each other, self vs group)(2496 damage)
3a, Rune of Ellowind (Overwritten by Polychromatic) (1800 damage)
3b, Polychromatic Rune (overwritten by Ellowind) (1800 damage)
4. Epic 1.5 (Protection of eye) (1500 damage)
The a's and B's and C's overwrite each other.
You can see that Polychromatic does not stack with ellowind, it overwrites it.
Edited, Jul 2nd 2009 8:17pm by morromid