Unstable Flasks are flask elixirs that can only be used in Blade's Edge Mountains and Gruul's Lair, and are as such designed to help groups defeating Gruul - especially on their first visits to the Lair, as the flask effects persists through Death.
There are 6 Unstable Flasks available:
- [Unstable Flask of the Beast] (Agility, Strength, Stamina)
- [Unstable Flask of the Bandit] (Agility, AP, Stamina)
- [Unstable Flask of the Elder] (Intellect, Stamina, MP/5)
- [Unstable Flask of the Physician] (Intellect, Stamina, Healing)
- [Unstable Flask of the Soldier] (crit, Strength, Stamina)
- [Unstable Flask of the Sorcerer] (Intellect, Stamina, Spell damage)