From Guild Wars 2 Wiki
- Whirlpool: Increased the number of stability stacks applied from 1 to 2.
- Whirlpool: This ability is now a cantrip.
- Whirlpool: This ability now grants 1 stack of stability every 3 seconds, with a 3-second duration.
- Whirlpool: Added skill facts.
- Whirlpool has had its underwater aftercast reduced by 1.1 seconds.
- Fixed a bug that caused several spells, including Tornado, Arcane Shield, and most frequently Whirlpool, to sometimes fail to display any graphics.
- Whirlpool: This skill’s damage has been decreased by 33%.