Explanation Saturation
At E2 Lv 1 · base potential
Arknights · Global · Training advice
Cairn is a 5-star Primal Protector Defender in Global Arknights. See base stats, skills, talents, modules and upgrade materials.
Train this first
Train Stunning Directives for a short Barrier and nearby ground pressure. Trigger it as a group reaches Cairn so the area damage and Nervous Impairment overlap his defensive window.
Values at the maximum level of each Elite phase, before trust, potential, skills, or modules.
| Phase | Level | HP | ATK | DEF | RES | DP cost | Block | Redeploy |
|---|---|---|---|---|---|---|---|---|
| E0 | 50 | 1880 | 327 | 331 | 10 | 21 | 3 | 70 s |
| E1 | 70 | 2507 | 436 | 448 | 10 | 23 | 3 | 70 s |
| E2 | 80 | 3483 | 546 | 560 | 10 | 25 | 3 | 70 s |
S1 · E0 Lv 1
Manual · Charges by time
| Rank | SP cost | Initial SP | Duration |
|---|---|---|---|
| Rank 7 | 35 | 16 | 30 s |
| M1 | 33 | 17 | 30 s |
| M2 | 31 | 18 | 30 s |
| M3 | 30 | 20 | 30 s |
S2 · E1 Lv 1 · Train first
Manual · Charges by time
| Rank | SP cost | Initial SP | Duration |
|---|---|---|---|
| Rank 7 | 24 | 10 | — |
| M1 | 23 | 12 | — |
| M2 | 23 | 13 | — |
| M3 | 22 | 14 | — |
At E2 Lv 1 · base potential
E2 Lv 50 · standard module
Global snapshot 2026-11-09 · Global debut 2026-05-21 · Terra Wiki kit reference ↗