 | Name | Instructor's Feather Accessory |
| Family | Artifact Piece, Plume of Death | |
| Rarity |  | |
| Part of the Set |  | |
| Conversion Exp | 2520 | |
| Max Level | 17 | |
| Artifact Affix | Instructor | |
| 2-Piece | Increases Elemental Mastery by 80. | |
| 4-Piece | Upon triggering an Elemental Reaction, increases all party members' Elemental Mastery by 120 for 8s. | |
| Description | Any instructor who has mastered the art of de-escalation knows to keep this accessory firmly in their grasp at all times. |
| Table of Content |
| Similar Pieces |
| Set Pieces |
| Similar Sets |
| Stats |
| Item Story |
| Obtained From |
| Gallery |
Similar Pieces
| Icon | Name | Rarity | Family |
 | Instructor's Feather Accessory | 3 | Artifact Piece, Plume of Death |
| items per Page |
|
Set Pieces
| items per Page |
|
Similar Sets
| Icon | Name | Rarity | Family |
 | Instructor | 3 | Artifact Set |
| items per Page |
|
Stats
Main Stats
 |  |  |  |  | |
| Health % | ✅ | ❌ | ❌ | ✅ | ✅ |
| Attack % | ✅ | ❌ | ❌ | ✅ | ✅ |
| Defense % | ✅ | ❌ | ❌ | ✅ | ✅ |
| Energy Recharge % | ❌ | ❌ | ❌ | ✅ | ❌ |
| Elemental Mastery | ✅ | ❌ | ❌ | ✅ | ✅ |
| Attack Flat | ❌ | ✅ | ❌ | ❌ | ❌ |
| Critical Rate % | ✅ | ❌ | ❌ | ❌ | ❌ |
| Critical Damage % | ✅ | ❌ | ❌ | ❌ | ❌ |
| Additional Healing % | ✅ | ❌ | ❌ | ❌ | ❌ |
| Health Flat | ❌ | ❌ | ✅ | ❌ | ❌ |
| Pyro Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
| Electro Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
| Cryo Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
| Hydro Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
| Anemo Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
| Geo Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
| Dendro Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
| Physical Damage % | ❌ | ❌ | ❌ | ❌ | ✅ |
⭐⭐⭐
| +0 | +1 | +2 | +3 | +4 | +5 | +6 | +7 | +8 | +9 | +10 | +11 | +12 | |
| Attack Flat | 28 | 36 | 44 | 52 | 60 | 68 | 76 | 84 | 91 | 99 | 107 | 115 | 123 |
⭐⭐⭐⭐
| +0 | +1 | +2 | +3 | +4 | +5 | +6 | +7 | +8 | +9 | +10 | +11 | +12 | +13 | +14 | +15 | +16 | |
| Attack Flat | 42 | 54 | 66 | 78 | 90 | 102 | 113 | 125 | 137 | 149 | 161 | 173 | 185 | 197 | 209 | 221 | 232 |
Extra Stats
⭐⭐⭐
| Tier 1 | Tier 2 | Tier 3 | Tier 4 | |
| Health Flat | 100.38 | 114.72 | 129.06 | 143.4 |
| Health % | 2.45% | 2.8% | 3.15% | 3.5% |
| Attack Flat | 6.54 | 7.47 | 8.4 | 9.34 |
| Attack % | 2.45% | 2.8% | 3.15% | 3.5% |
| Defense Flat | 7.78 | 8.89 | 10 | 11.11 |
| Defense % | 3.06% | 3.5% | 3.93% | 4.37% |
| Energy Recharge % | 2.72% | 3.11% | 3.5% | 3.89% |
| Elemental Mastery | 9.79 | 11.19 | 12.59 | 13.99 |
| Critical Rate % | 1.63% | 1.86% | 2.1% | 2.33% |
| Critical Damage % | 3.26% | 3.73% | 4.2% | 4.66% |
⭐⭐⭐⭐
| Tier 1 | Tier 2 | Tier 3 | Tier 4 | |
| Health Flat | 167.3 | 191.2 | 215.1 | 239 |
| Health % | 3.26% | 3.73% | 4.2% | 4.66% |
| Attack Flat | 10.89 | 12.45 | 14 | 15.56 |
| Attack % | 3.26% | 3.73% | 4.2% | 4.66% |
| Defense Flat | 12.96 | 14.82 | 16.67 | 18.52 |
| Defense % | 4.08% | 4.66% | 5.25% | 5.83% |
| Energy Recharge % | 3.63% | 4.14% | 4.66% | 5.18% |
| Elemental Mastery | 13.06 | 14.92 | 16.79 | 18.65 |
| Critical Rate % | 2.18% | 2.49% | 2.8% | 3.11% |
| Critical Damage % | 4.35% | 4.97% | 5.6% | 6.22% |
Item Story
The strict instructor once sharpened his own combat skills on the merciless battlefield. What he teaches the students goes beyond self-defense techniques to apply in battle. Moreso than attacking and defending, what he imparts to them is the skill of surviving on the front line even in the face of insurmountable odds. Every move and technique he demonstrates pays homage to the veterans of wars gone by. For it was their sacrifices that helped him become who he is today. |
Obtained From
Handbook
| Icon | Name |
 | Adventurer Handbook |
| items per Page |
|
Gallery
"Cashcow" is truly a proper name for her. I wonder if genshin devs also refer her by that. Imagine ...