Arknights Wiki
Advertisement
TR-20
Below the City Walls
Episode 10
Previous 10-3
Next 10-4
TR-20 map
A simulation of the defense capabilities of Londinium's Citadel Artillery. Its fire destroys all, and hence the stronghold has never fallen.
<Londinium Secondary Defense Artillery> Once fully charged, deals area True damage to both allies and enemies, centered on the friendly unit with the highest Block.

Information

Recommended level
Sanity Drill Plan EXP LMD
0 0 0
Unit Limit Initial DP Life Points Enemies
5 10 15 20

Drops

First clear
3 Stars
Originite Prime

Enemies

Normal Touch of the Sanguinarch ×12, Sarkaz Heirbearer Warrior ×6, Sarkaz Heirbearer Artificer ×2
Additional information
Touches of the Sanguinarch turned from Sarkaz Heirbearer Warriors and Artificers are excluded from the enemy counter.

Operators

All Operators in the squad composition below cannot be changed and the Support Unit cannot be used.
Squad composition
  • Archetto (Elite 2 Level 1, Skill-Archetto1 Dispersing Arrows Level 7)
  • Ethan (Elite 2 Level 1, Skill-Ethan1 Fancy Maneuvers Level 7)
  • Specter (Elite 2 Level 1, Skill-Specter1 Bone Fracture Level 7)
Pre-deployed
  • Hoshiguma (Elite 2 Level 30, Skill-Hoshiguma2 Thorns Level 7)
  • Warfarin (Elite 1 Level 55, Skill-Warfarin1 Emergency Triage Level 7)
Additional information
All the listed Operators are considered to have 100% Trust.
Advertisement