No. It has no effect on res buff/debuff.
Nope, does not affect Damage Resistance buffs or debuffs.
Edit: Curses!
It also doesn't affect Damage buffs or debuffs, Regeneration buffs or debuffs, Recovery buffs or debuffs, Recharge buffs or debuffs, Mez magnitude, and a smattering of random powers throughout the game.
Thanks, That answers my "If I make a sonic/rad what epic do I want?" question I think. Well maybe...
I guess I should ask now that I think of it, and mind you we are making a team of Sonic/Rads for GM/AV hunting. Which pool power would go better, Conserve Power of Power Boost?
We each want to be able to Solo AV's/GM's, but plan on running a team of them. (Monster Island looks like a great place for us to play)
Quick question, does power boost increase the -res elements of sonic. I know it affects things like Sirens Song, or def debuffs, but I cant find anything that says yes or no on -res