List of Prefix Modifiers that can spawn on Flasks.
| Name |  | Stats | Spawn Weighting |
|---|---|---|---|
| Alchemist's | 20 | 33% reduced Duration 25% increased effect | no_effect_flask_mod 0 utility_flask 1000 default 0 |
| Ample | 2 | +(10-20) to Maximum Charges | default 1000 |
| Avenger's | 12 | Recharges 5 Charges when you take a Critical Strike | default 1000 |
| Bubbling | 3 | 50% of Recovery applied Instantly 50% reduced Amount Recovered 135% increased Recovery rate | utility_flask 0 default 1000 |
| Catalysed | 1 | 50% increased Recovery rate | utility_flask 0 default 1000 |
| Caustic | 11 | 60% increased Mana Recovered Removes 15% of Mana Recovered from Life when used | utility_flask 0 life_flask 0 hybrid_flask 0 default 1000 |
| Cautious | 6 | 100% increased Recovery when on Low Life | utility_flask 0 mana_flask 0 default 1000 |
| Chemist's | 14 | (25-20)% reduced Charges used | default 1000 |
| Concentrated | 10 | 30% increased Amount Recovered (20-25)% increased Charges used | utility_flask 0 default 1000 |
| Enduring | 16 | Flask Effect is not removed at Full Mana Flask Effect does not Queue 30% reduced Duration 30% reduced Amount Recovered | utility_flask 0 life_flask 0 default 1000 |
| Experimenter's | 20 | (25-30)% increased Duration | utility_flask 1000 critical_utility_flask 1000 default 0 |
| Flagellant's | 12 | Gain 1 Charge when you are Hit by an Enemy | default 1000 |
| Foreboding | 16 | Mana Recovery occurs instantly at the end of the Flask effect 66% increased Amount Recovered | utility_flask 0 life_flask 0 default 1000 |
| Panicked | 9 | Instant Recovery when on Low Life 25% reduced Amount Recovered | utility_flask 0 mana_flask 0 default 1000 |
| Perpetual | 3 | (20-40)% increased Charge Recovery | default 1000 |
| Sapping | 13 | 40% increased Life Recovered Removes 10% of Life Recovered from Mana when used | utility_flask 0 mana_flask 0 hybrid_flask 0 default 1000 |
| Saturated | 1 | 50% increased Amount Recovered 33% reduced Recovery rate | utility_flask 0 default 1000 |
| Seething | 7 | Instant Recovery 66% reduced Amount Recovered | utility_flask 0 default 1000 |
| Surgeon's | 8 | 20% chance to gain a Flask Charge when you deal a Critical Strike | critical_utility_flask 0 default 1000 |