Defender4 ★Arknights · Global · Reviewed guide
Gummy is a 4-star Guardian Defender who provides blocking and automatic frontline healing with Provisions. Start with S1 if your squad needs sustained chip healing.
POWER INDEX
76/100Useful low-cost role compression with reliable routine healing. Dedicated Defenders withstand stronger physical pressure.
View the rubric ↗Train this first
Train Provisions first for automatic healing. It works without planning around a preparation phase.
Upgrade value
HighAcquisition priority
MediumTraining difficulty
LowHer automatic first skill smooths chip damage for herself and nearby allies.
She can spend charges on small wounds. Hard physical waves or heavy Arts spikes may need dedicated support.
Start with S1 at rank 7. Invest in Elite 2 when her extra durability matters across several stages.
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 | 45 | 1432 | 257 | 345 | 10 | 16 | 2 | 70 s |
| E1 | 60 | 1836 | 348 | 460 | 10 | 18 | 3 | 70 s |
| E2 | 70 | 2550 | 435 | 562 | 10 | 20 | 3 | 70 s |
S1 · E0 Lv 1 · Train first
Stores charges for automatic healing. A useful default when the lane takes regular, moderate damage.
Automatic · Charges by time
| Rank | SP cost | Initial SP | Duration | Charges |
|---|---|---|---|---|
| Rank 7 | 5 | 0 | — | 2 |
| M1 | 5 | 0 | — | 2 |
| M2 | 5 | 0 | — | 2 |
| M3 | 4 | 0 | — | 3 |
S2 · E1 Lv 1
Starts with a defense-focused preparation phase, then heals nearby allies. Activate early enough for the healing phase to line up with the wave.
Manual · Charges by time
| Rank | SP cost | Initial SP | Duration |
|---|---|---|---|
| Rank 7 | 34 | 14 | 30 s |
| M1 | 33 | 16 | 30 s |
| M2 | 32 | 18 | 30 s |
| M3 | 30 | 20 | 30 s |
At E2 Lv 1 · base potential
Her attacks have a chance to hit harder and stun.
E2 Lv 40 · standard module
Boosts healing on critically injured targets. Revisit it once Gummy is a regular frontline pick.
Use S1 for steady automatic heals. Try S2 when the stage has a predictable damage spike and you can account for the preparation time.
Choose a more defense-focused blocker if physical attacks are overwhelming Gummy before her heals can stabilize the lane.
Global snapshot 2026-11-09 · Global debut 2020-01-16 · AI-generated fan illustration · Terra Wiki kit reference ↗
