Guild Wars 2

i think it would be great utility skill… 4 sec. of quickness and 4 sec. burning drawback damaging for 2-2,5k hp

also this burning cannot be removed/cured/whatever… and should be able to trigger “Inner Fire” trait

I think there could be some drawback skills in the Guardian’s arsenal indeed, for the sake of activating that otherwise useless trait.
I’m just not sure I agree on Quickness being one of the possible effects, but might work.

I think one skill could be:
Burning Spirit – Meditation – Activation: Instant – Recharge Time: 30 s
Convert the conditions you are suffering from into boons.
You begin Burning.
Self Burn: 5 s
Note: Contemplation of Purity Breaks stuns and has no drawback

Guardians might even get a “Holy Vengeance” skill that duplicates the Guardian’s conditions onto nearby enemies.
“I’m poisoned? So shall you!”