From Guild Wars 2 Wiki
— In-game description [?]
- Self-Regulating Defenses - Drink an Elixir S at 25% health. This effect cannot trigger more than once every 90 seconds.
- Fast-Acting Elixirs - Elixir skills recharge 20% faster.
- Locks all skill slots, including the tool belt.
- This skill can be used while finishing opponents in PvP.
- 'S' could signify 'Shrink' or 'Size'.
- Nicknamed "Elixir Stomp" because all three of its effects aid in the execution of fallen foes in PvP.