Learn all the stats you need to know on Estelle in Arknights. This includes character stats, skills, upgrade material, base skills, tags, how to get Estelle and more!!!
Estelle - Stats & Rating

| Rating | C Tier >> Best Operator Tier List |
|---|---|
| How to Get | ・Open Recruitment |
Basic Data
| Rarity | Class | DP Cost | |||
|---|---|---|---|---|---|
| ★4 | Guard | 18 | |||
| Atk Spd | Block | Redeploy | |||
| Normal | 2 | Slow | |||
| VO. | Illust. | ||||
| Nozomi Yamamoto (山本希望) | 鴨 | ||||
Base Stats
Following is the character's initial stats before upgrading!!!
| HP | 1140 |
|---|---|
| ATK | 278 |
| DEF | 133 |
| Mag. Resist | 0 |
| Range | ![]() |
Estelle - Traits & Skill
Traits & Applicable Tags
| Traits | Deal damage to all blocked enemies |
|---|---|
| Tag | Melee, AoE, Survival |
Try It Out On The Tag Simulator!

Talents
| Skill | Effects / How to Unlock |
|---|---|
| Self Regeneration | Unlock: Upgrade 1 Heal for 7% of Max HP when enemy dies within the adjacent 8 units |
| Self Regeneration | Unlock: Upgrade 2 Heal for 12% of Max HP when enemy dies within the adjacent 8 units |
Skill
| SP | Recovery Type | Skill Type | Duration |
|---|---|---|---|
| 40 | Auto Charge | Active | 25 sec. |
| Effects | |||
| ATK +20% | |||
Self-Sacrifice
| SP | Recovery Type | Skill Type | Duration |
|---|---|---|---|
| Effects | |||
Base Skill
| Skill | Effects / How to Unlock |
|---|---|
| Focus β | Facility Workshop Unlock Requirements Starter Effects When positioned at Factory for creating Materials, Extra item chance +60% |
Estelle - Elite Bonus Effect & Required Materials
Elite 1 Effect & Requirements
- Unlock Max Stat Potential
- DP Cost +2
- Skill Self-Sacrifice acquired
- Talent Self Regeneration unlocked
Required Materials
| Materials | Required Quantity |
|---|---|
| LMD | ×15000 |
| Guard Chip | ×3 |
| Xeno Iron Shard | ×1 |
| Ketone | ×1 |
Elite 2 Effect & Requirements
- Unlock Max Stat Potential
- Talent Self Regeneration upgraded
Required Materials
| Materials | Required Quantity |
|---|---|
| LMD | ×60000 |
| Guard Chip Set | ×5 |
| RMA70-12 | ×12 |
| Polish Stone | ×8 |