 | Description | Chugging the "Fayz Potion" in Domains allows your mind to be so extremely sharp that you can observe a fantastic scene where time almost stops amid combat. Take this opportunity to observe your opponents closely and capture their weaknesses as exposed mid-battle. Take them down this way to help the groaning Sumeru researcher finish his project. |
| Guide | Chugging the "Fayz Potion" in Domains allows your mind to be so extremely sharp that you can observe a fantastic scene where time almost stops amid combat. Make use of it to complete the Akademiya researcher's commissions! Reach Adventure Rank 20 and complete the following prerequisite quest: Archon Quest "Song of the Dragon and Freedom." 1. Help Jami with his research during the event to obtain Fayz Potions and unlock the Fayz Experiment Facility. 2. After entering the Fayz Experiment Facility, you can defeat opponents in combat to obtain Fayz Tinctures that will accumulate up to a certain point where they can be used to enter Time Dilation mode. You can accumulate up to 3 uses of the Fayz Potion at any one time. 3. After you use the Fayz Potion and enter Time Dilation mode, you can use your Viewfinder to spot your opponents' Weaknesses and use a Supersense Skill. When you have spotted over 8 such Weaknesses, you can unleash a buffed Supersense Skill. 4. Different opponents will have different numbers of Weaknesses. You will find golden Critical Weaknesses in some opponents. Spotting 1 such Critical Weakness is equal to spotting 2 ordinary Weaknesses. The former allows you to obtain a buffed Supersense Skill more efficiently. If you leave Time Dilation mode without spotting any Weaknesses, you will not expend any Fayz Potions. 5. Elite opponents will be present during these challenges, and they will constantly summon Attendants to aid them until they are defeated. |
| Table of Content |
| Objectives |
| BP Missions |
| Quests |
| Reward (Total) |
| Related Tutorial |
Objectives
| Objectives | Progress | Reward |
| Spot 7 Weaknesses in one go in the current stage | 0 / 1 |  60 20000 1 |
| Obtain a stage score of 1500 | 0 / 1 | 20000 2 |
| Spot a total of 30 Weaknesses during a single challenge in the current stage | 0 / 1 | 20000 2 |
| Spot 7 Weaknesses in one go in the current stage | 0 / 1 | 6020000 1 |
| Obtain a stage score of 1500 | 0 / 1 | 20000 2 |
| Spot a total of 30 Weaknesses during a single challenge in the current stage | 0 / 1 | 200002 |
| Spot 7 Weaknesses in one go in the current stage | 0 / 1 | 6020000 1 |
| Obtain a stage score of 1500 | 0 / 1 | 20000 2 |
| Spot a total of 30 Weaknesses during a single challenge in the current stage | 0 / 1 | 200002 |
| Spot 7 Weaknesses in one go in the current stage | 0 / 1 | 6020000 1 |
| Obtain a stage score of 1500 | 0 / 1 | 200002 |
| Spot a total of 30 Weaknesses during a single challenge in the current stage | 0 / 1 | 200002 |
| Spot 7 Weaknesses in one go in the current stage | 0 / 1 | 6020000 1 |
| Obtain a stage score of 1500 | 0 / 1 | 200002 |
| Spot a total of 30 Weaknesses during a single challenge in the current stage | 0 / 1 | 200002 |
| Spot 7 Weaknesses in one go in the current stage | 0 / 1 | 6020000 1 |
| Obtain a stage score of 1500 | 0 / 1 | 200002 |
| Spot a total of 30 Weaknesses during a single challenge in the current stage | 0 / 1 | 200002 |
| Spot 7 Weaknesses in one go in the current stage | 0 / 1 | 6020000 1 |
| Obtain a stage score of 1500 | 0 / 1 | 20000 2 |
| Spot a total of 30 Weaknesses during a single challenge in the current stage | 0 / 1 | 200002 |
BP Missions
| Objectives | Progress | Reward |
| Complete "The Breaking of Surface Tension" and capture a total of 30 Weaknesses in the "Fayz Trials: Hypothesis" event | 0 / 1 |  1500 |
Quests
| Icon | Name | Description | Shown | Rewards |
 | Experiment Phase: Uncontrolled Parameters | There seems to be a groaning Sumeru researcher in the suburbs of Liyue. This isn't the first time you've seen a groaning researcher, but you can't help but wonder what he's here for... | ✅ | 10000 4 |
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Reward (Total)
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Related Tutorial
| Icon | Name | Description |
 | Fayz Trials: Hypothesis | Defeating opponents in combat will grant Fayz Tinctures that will accumulate up to a certain point where they can be used to enter Time Dilation mode. You can accumulate up to 3 uses of the Fayz Potion at any one time. |
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wait, does she not have a constellation that gives a shield to other players when in co-op ;-;