From Guild Wars 2 Wiki
— In-game description
- The effect only triggers during combat.
- Each spell has a separate 10s cooldown.
- All spells have an area of effect radius of about 180 and are identical to the like-named Elementalist weapon skills, with two exceptions:
- Healing from Cleansing Wave is reduced by 50% in PvP.
- Prior to 15 November 2012 update, all 4 spells counted as blast finishers.