Ainos - Hero Details & Builds

How to Summon Ainos

Ainos can be summoned through the Covenant Summon or Moonlight Summon.

Ainos's Skills

Silent Fire

None

+ 1 souls

Silently shoots the enemy, with a 75% chance to decrease Defense for 1 turn.

Increases effect chance to 100% and decreases Defense of the target for 2 turns. (-10 souls)

Skill Enhancements

1

+5% damage dealt

Gold (4000)

Stigma (120)

2

+10% effect chance

Gold (4000)

Stigma (270)

3

+10% damage dealt

Gold (23000)

Stigma (470)

Archer's Vision (3)

4

+15% effect chance

Gold (28000)

Stigma (740)

Archer's Vision (4)

5

+15% damage dealt

Gold (37000)

Stigma (1100)

Archer's Vision (5)

Maneuver Support

Passive

At the end of the turn, increases Combat Readiness of the ally except for the caster with the highest Attack by 20%.

Skill Enhancements

1

+1% Combat Readiness

Gold (4000)

Stigma (120)

2

+1% Combat Readiness

Gold (4000)

Stigma (270)

3

+1% Combat Readiness

Gold (23000)

Stigma (470)

Archer's Vision (3)

4

+1% Combat Readiness

Gold (28000)

Stigma (740)

Archer's Vision (4)

5

+1% Combat Readiness

Gold (37000)

Stigma (1100)

Archer's Vision (5)

Firepower Cube

4 Turns

+ 3 souls

Throws an firepower cube to attack all enemies, before healing all allies and granting increased Attack and Speed for 2 turns. Amount recovered increases proportional to the target's max Health.

Skill Enhancements

1

+5% healing

Gold (4000)

Stigma (120)

2

+5% healing

Gold (4000)

Stigma (270)

3

+5% healing

Gold (23000)

Stigma (470)

Archer's Vision (3)

4

+10% healing

Gold (28000)

Stigma (740)

Archer's Vision (4)

5

+15% healing

Gold (37000)

Stigma (1100)

Archer's Vision (5)

Ainos's Fribbels Data

This data is pulled from the Fribbels Hero Library. It's an aggregate of people who use Fribbels' gear optimizer to optimize their characters.

Updated on October 28th, 2025 at 01:04:33.

Average Stats:
Attack: 1936
Crit Chance: 55%
Crit Damage: 197%
Defense: 1339
Effectiveness: 84%
Effect Resistance: 59%
Health: 12136
Speed: 208

Set 1 (21.92% Use Rate)
Hit
Speed

Set 2 (19.18% Use Rate)
Speed

Set 3 (14.38% Use Rate)
Health
Speed

Ainos's Top Fribbels Builds

Build 1

Stats:
Attack: 1982
Defense: 1686
Health: 10861
Crit Chance: 165%
Crit Damage: 220%
Effectiveness: 30%
Effect Resistance: 63%
Speed: 165

Gear Sets
Speed

Artifact
Guide to a Decision

Build 2

Stats:
Attack: 2341
Defense: 1114
Health: 13565
Crit Chance: 78%
Crit Damage: 163%
Effectiveness: 91%
Effect Resistance: 133%
Speed: 151

Gear Sets
Immunity

Artifact
Cruel Mischief

Build 3

Stats:
Attack: 1722
Defense: 1354
Health: 14437
Crit Chance: 100%
Crit Damage: 235%
Effectiveness: 63%
Effect Resistance: 71%
Speed: 147

Gear Sets
Health

Artifact
Wondrous Potion Vial

View All Fribbels Builds

Ainos's Recommended Artifacts

Celestine

Used by 15.98% of players on Fribbels

Wondrous Potion Vial

Used by 12.56% of players on Fribbels

War Horn

Used by 5.48% of players on Fribbels

Stella Harpa

Used by 5.02% of players on Fribbels

Sacred Tree Branch

Used by 4.79% of players on Fribbels

Magaraha's Tome

Used by 4.34% of players on Fribbels

Ainos's RTA Data

This data is programatically generated from the official RTA pages. It is not 100% accurate, but it is a good indicator of stat goals for each rank.

If you notice anything that seems horribly wrong, please join the discord and let me know. I have my own algorithm deciding the final numbers and I want to get it as accurate as possible.

Updated on October 27th, 2025 at 03:00:21.

Rank Select:

master (Win Rate: 25%)

Warning: The pick rate for this character is very low. This data may be inaccurate due to small sample size.

Stat Priority:
Crit Chance: 100%
Speed: 182
Defense: 960
Health: 13000
Crit Damage: 200%
Attack: 1240
Effect Resistance: 56%
Effectiveness: 126%

Gear Sets
No Data Available

Synergies

These are the most picked heroes with the highest win rate with Ainos.

Counters

These are the most picked heroes with the highest win rate against Ainos.

challenger (Win Rate: 0%)

Warning: The pick rate for this character is very low. This data may be inaccurate due to small sample size.

Stat Priority:
Attack: 0
Defense: 0
Health: 0
Speed: 0
Crit Chance: 0%
Crit Damage: 0%
Effectiveness: 0%
Effect Resistance: 0%

Gear Sets
No Data Available

Synergies

These are the most picked heroes with the highest win rate with Ainos.

Counters

These are the most picked heroes with the highest win rate against Ainos.

champion (Win Rate: 40%)

Warning: The pick rate for this character is very low. This data may be inaccurate due to small sample size.

Stat Priority:
Attack: 0
Defense: 0
Health: 0
Speed: 0
Crit Chance: 0%
Crit Damage: 0%
Effectiveness: 0%
Effect Resistance: 0%

Gear Sets
No Data Available

Synergies

These are the most picked heroes with the highest win rate with Ainos.

Counters

These are the most picked heroes with the highest win rate against Ainos.

emperor (Win Rate: 100%)

Warning: The pick rate for this character is very low. This data may be inaccurate due to small sample size.

Stat Priority:
Attack: 0
Defense: 0
Health: 0
Speed: 0
Crit Chance: 0%
Crit Damage: 0%
Effectiveness: 0%
Effect Resistance: 0%

Gear Sets
No Data Available

Synergies

These are the most picked heroes with the highest win rate with Ainos.

Counters

These are the most picked heroes with the highest win rate against Ainos.

legend (Win Rate: 100%)

Warning: The pick rate for this character is very low. This data may be inaccurate due to small sample size.

Stat Priority:
Attack: 0
Defense: 0
Health: 0
Speed: 0
Crit Chance: 0%
Crit Damage: 0%
Effectiveness: 0%
Effect Resistance: 0%

Gear Sets
No Data Available

Synergies

These are the most picked heroes with the highest win rate with Ainos.

Counters

These are the most picked heroes with the highest win rate against Ainos.

No Data Available

Ainos's Awakenings

Speed: +2
Attack: +20
Health: +60

Dark Rune (5)

Attack: +20
Health: +60
Effect Resistance: +6%

Dark Rune (9)

Attack: +20
Health: +60

Dark Rune (12)

Greater Dark Rune (6)

Skill Improvement

At the end of the turn, increases Combat Readiness of the ally except for the caster with the highest Attack by 15.0%.

Ability Upgraded

At the end of the turn, increases Combat Readiness of the ally except for the caster with the highest Attack by 15.0% and dispels one debuff from an ally.

Attack: +30
Health: +80
Effectiveness: +12%