Check out this guide about the Exusiai & Siege Banner in Arknights! Know must-have Operators, their abilities, banner duration, & more!!!

| Event Duration | March 6, 2020, 04:00(UTC-7) - March 20, 2020, 03:59(UTC-7) |
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Table of Contents
Related Guides
Check Out Other Banner Events HereMust-Have Operators
S-Tier Operators
| Character | Details |
|---|---|
Exusiai | ★6 / Cost: 12DP / Sniper - Extremely High DPS |
Siege | ★6 / Cost: 12DP / Vanguard - Best Vangard with DP recovery - Increases ATK significantly by promoting to Elite |
A-Tier Operators
| Character | Details |
|---|---|
Nearl | ★5 / Cost: 17DP / Defender - Defense unit with self recovery. |
Ptilopsis | ★5 / Cost: 15DP / Medic - Heals up to 3 enemies simultaneously |
B-Tier & Other Operators
| Character | Details |
|---|---|
Provence | ★5 / Cost: 15DP / Sniper - DPS is high when you meet her Talent's requirement - Bit tricky unit to use |
Will You Roll With This Banner?
Should You Roll This Banner?
Appearance Rates
| Rarity | Operatives | Chance |
|---|---|---|
| ★6 | Exusiai & Siege | Accounts for 50% of the odds when pulling a ★6 (2% chance) |
| ★5 | Ptilopsis, Nearl, Provence | Accounts for 50% of the odds when pulling a ★5 (8% chance) |
Pull For Exusiai!

Exusiai is a S-tier Sniper with high ATK. Her 5 consecutive attacks is going be really helpful on difficult stages.
![]() Point! | Exusiai's annihilation power is one of the top among all operators.. If you have pulled Exusiai and have Jessica & Kroos, you won't need other Sniper operators. |
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Aim For Siege!

Siege has high DP cost recovering ability. Her versatility and AoE melee attack can be used in almost any level.
Check Out Siege's Stats & Skills Here!Save For The Next Banner

The next banner will be featuring Hoshiguma and Liskarm, a strong a-Tier Defenders. There is also ★5 AoE Sniper called Meteorite as well. If you don't own a strong Defender operator, you might as well save the Originium for later.
Check Out The Next Banner Here!Featured Banner Operators
Exusiai
Check Out Exusiai's Stats & Skills Here!Traits・Tags
| Traits | Prioritizes Flying units |
|---|---|
| Tags | DPS, Ranged |
Talents
| Talent | Requirements & Effects |
|---|---|
| Fast Cartridge | Unlock: Elite 1 Effect: Attack Speed +6 |
| Fast Cartridge | Unlock: Elite 2 Effect: Attack Speed +12 |
| Angel's Blessings | Unlock: Elite 2 Effect: ATK +6% & Max HP +10%, additinally grant the boost on a random deployed ally |
Skill: Shooting Mode
| SP Cost | Recovery Type | Skill Activation | Duration |
|---|---|---|---|
| 45 | Auto Charge | Manual | 15 sec. |
| Effects | |||
| Deal 100% ATK as physical damage 4 times on next attack | |||
Skill: Overloading Mode
| SP Cost | Recovery Type | Skill Activation | Duration |
|---|---|---|---|
| 50 | Auto Charge | Auto | 15 sec. |
| Effects | |||
| Attack hits for 5 times | |||
Siege
Check Out Siege's Stats & Skills Here!Traits・Tags
| Traits | Block up to 2 enemies |
|---|---|
| Tags | DP-Recovery, DPS |
Talents
| Talent | Requirements & Effects |
|---|---|
| King of Beasts | Unlock: Elite 1 Effect: When deployed, Allied Vanguard ATK, DEF +4% |
| King of Beasts | Unlock: Elite 2 Effect: When deployed, Allied Vanguard ATK, DEF +8% |
| Crushing | Unlock: Elite 2 Effect: Grants +1 SP when enemy is killed on adjacent square |
Skill: Charge γ
| SP Cost | Recovery Type | Skill Activation | Duration |
|---|---|---|---|
| 44 | Auto Charge | Auto | N/A |
| Effects | |||
| DP +12 | |||
Skill: Aerial Hammer
| SP Cost | Recovery Type | Skill Activation | Duration |
|---|---|---|---|
| 12 | Auto Charge | Auto | N/A |
| Effects | |||
| DP +3, Damage all enemies in range with 220% ATK physical damage on next attack Stackable once | |||
Skill: Skull Breaker
| SP Cost | Recovery Type | Skill Activation | Duration |
|---|---|---|---|
| 30 | Auto Charge | Manual | 15 sec. |
| Effects | |||
| Attack speed decreased , ATK 260% upon attack, additional 40% chance to stun enemy for 0.5 sec. | |||