"Fluid Lens"
| This article pertains to a subject that is not yet released in the Global server of Arknights. |
| This enemy's name, description, and trait(s) are tentative translations which may not represent the official English localization and will be updated when Tales Within the Sand's Expansion II is announced or released in the Global server of Arknights. |
The "Fluid Lens" is an elite enemy in the Reclamation Algorithm game mode of Arknights.
Overview
An unusual, slime-like Wild Beast that can mimic the appearance of another creature with optical illusions to disorient onlookers, Fluid Lenses have high HP and RES along with long-ranged Arts attacks, although their DEF is much lower. In addition, when found in the wild, they will initially use their abilities to disguise themselves as a different enemy (albeit a fairly obvious one), during which they do not attack and will not react when attacked, shedding their disguise when taking damage or blocked. They will regain their disguise if they have neither been damaged nor blocked for 20 seconds.
When defeated, the Fluid Lens will drop random Support Items. Should the player managed to domesticate one, Fluid Lenses will produce 
Fresh Water daily. Interestingly, the Lens can shift between disguises over time while being kept in a Corral.
The enemies that the Fluid Lens can disguise itself as are:
- Gopnik
- Nourished Reaper
- R-11 Assault Power Armor
- High Priest
- Hot Spring "Jolly Rascal"
- Aged Mead
- "Spirit of Liquor"
- "Supersweetie Smiley"
- Tainted Carcass
- Small Symbiont
Stats
| HP | ATK | DEF | RES | MSPD | Atk. int. | E-RES | ERST |
|---|---|---|---|---|---|---|---|
20000 A | 310 C | 300 C | 70 S | 1 A | 2 B+ | 0 E | 0 E |
| Attack range | 3 tiles |
|---|---|
| Weight | 0 |
| Life Point penalty | 1 |
Vulnerabilities
| Silence | Stun | Sleep | Freeze | Levitate | Frighten | Fear |
|---|---|---|---|---|---|---|
| Vulnerable | Vulnerable | Vulnerable | Vulnerable | Vulnerable | Vulnerable | Vulnerable |