AlexiosBuild and Guide

Character

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Introduction

Alexios is a 5 rarity character from the Beast afflatus who deals Reality damage and belongs to the Damage class.

To learn more about Alexios check the sections below. Use the tabs to quickly switch to the kind of information you're looking for.

Video guide
Last updated

Alexios profile was last updated on September 16th, 2025.

To learn more about Alexios check the sections below. Use the tabs to quickly switch to the kind of information you're looking for.

Profile

Review

Stats & Build

Synergy & Teams

Lore

Profile

Specialties
DPS
Skills
Sun of Fear
Skill

Mass attack. Deals 400% Reality DMG to all enemies. Gains 1 stack of [Blood of Isu]. This attack counts as an [Assassination].

Faces pale, they tremble in fear, as if they heard the thunder of Mount Ida."

Assassination

For every 100 points of Critical Technique the attacker has more than the target, the attack gains an additional Final DMG Dealt +5%.

Blood of Isu

Special. [Sun of Fear] deals an additional 80% Reality DMG, stackable up to 5 times.

"Stronger than Ares."
Skill

✧✧

[Attack]

1-target attack. Deals 200% Reality DMG. Gains Adrenaline +1.

The man wields this sword due to his greed."

✦✦

[Attack]

1-target attack. Deals 300% Reality DMG. Gains Adrenaline +2.

The man wields this sword in pursuit of absolute power."

✦✦✦

[Attack]

1-target attack. Deals 500% Reality DMG. Gains Adrenaline +4.

The man wields this sword in pursuit of absolute power, not knowing that it is hung above his head by the thinnest of threads."
"Better than Apollo!"
Skill

✧✧

[Attack]

Mass attack. Deals 120% Reality DMG to 2 enemies. If this attack scores a critical hit, gains Adrenaline +1.

A golden bow drawn to the fullest."

✦✦

[Attack]

Mass attack. Deals 180% Reality DMG to 2 enemies. If this attack scores a critical hit, gains Adrenaline +2.

A golden bow, drawn to the fullest. Its string vibrating aggressively."

✦✦✦

[Attack]

Mass attack. Deals 300% Reality DMG to 2 enemies. If this attack scores a critical hit, gains Adrenaline +4.

A golden bow, drawn to the fullest. Its string vibrating aggressively. He will quench its thirst with the blood of his enemies."
Inheritance
Insight 1
Blood or Wail
Insight I

Precognition

Replaces Moxie with Adrenaline. At the start of the round, if Adrenaline reaches 8, casts Ultimate and resets Adrenaline to 0.

Insight I

At the start of the round, gains Adrenaline +1.

Materials
  • Sharpodonty
    Sharpodontyx12000
  • Page of Beastly Thirst
    Page of Beastly Thirstx6
  • Spell of Banishing
    Spell of Banishingx4
  • Perpetual Cogx4
Insight 1
Blood or Wail
Insight II

DMG Dealt +8% when entering battle.

Materials
  • Sharpodonty
    Sharpodontyx30000
  • Scroll of Beastly Thirst
    Scroll of Beastly Thirstx8
  • Liquefied Terrorx4
  • Holy Silver
    Holy Silverx3
Insight 1
Blood or Wail
Insight III

After an allied attack triggers [Assassination], gains Adrenaline +1.

After an allied attack triggers [Assassination], if there are other [Assassination] characters on the team, 5% chance to cast Ultimate, up to 1 time per round; if Kassandra is on the team, the chance is increased to 10%.

Materials
  • Sharpodonty
    Sharpodontyx120000
  • Tome of Beastly Thirst
    Tome of Beastly Thirstx12
  • Glowing Mothwingx4
  • Mistilteinn
    Mistilteinnx2
Special effects

Assassination

For every 100 points of Critical Technique the attacker has more than the target, the attack gains an additional Final DMG Dealt +5%.

Euphoria

Alexios doesn't have an Euphoria update yet. If it will be released, we will add it here.

Portray
Alexios Portray
Portray details

Lv. 1

["Stronger than Ares."]: At rank 1/2/3 incantation, Reality DMG Dealt is increased to 240/360/600%.

Lv. 2

[Blood or Wail]: At the start of the round, the number of Adrenaline gained is increased to 2.

Lv. 3

["Better than Apollo!"]: At rank 1/2/3 incantation, Reality DMG Dealt is increased to 150/225/375%.

Lv. 4

[Sun of Fear]: [Blood of Isu]'s additional Reality DMG is increased to 100%.

Lv. 5

[Sun of Fear]: Reality DMG increased to 500%.

Gallery

Review

Review

Alexios is a free character in the Assassin’s Creed Collab. His kit is heavily tied to the other Assassin's Creed characters, meaning you will likely need at least one of them for him to function at his full potential. If you have them, that’s great, but many people will not, which could limit his effectiveness. That said, he can still generate a decent amount of Adrenaline on his own to use his ultimate. However, without allies who can trigger [Assassination], or anyone with the [Assassination] role on the team, he will not be able to gain Adrenaline nearly as quickly.

But let’s assume you have either Ezio, Kassandra, or maybe both. How does he work? He is actually quite a simple character to use overall. It is worth noting that, like the other Assassin's Creed characters, he does not use Moxie. Instead, he uses something called Adrenaline, which he gains at the start of every round due to his passive or when another ally (which can only be one of the other two AC characters) triggers [Assassination]. Another effect of his passive is that if he is on a team with another [Assassination] character, any triggered [Assassination] gives him a chance to cast his Ultimate, “Sun of Fear,” immediately, 5% chance, but 10% if you have Kassandra specifically in your team.

His skills are also pretty simple. You have “Stronger than Ares,” which is a single attack that grants Adrenaline (+1, +2, +4) to help build up your move. Then his other skill, “Better Than Apollo,” is a mass attack targeting two enemies, and it grants Adrenaline (+1, +2, +4) if you land a critical hit.

His ultimate is Sun of Fear, which is a mass attack and allows him to gain [Blood of Isu], which functions similar to [Assasnination] by dealing additional DMG that can stack up to 5 times.

[Assassination] is essentially a new mechanic that increases final damage based on Crit. For example, Ezio uses it to gain buffs that boost the entire team’s damage output. It’s also somewhat similar to how Eureka works, since it is triggered by other characters and grants effects depending on their kit.

We don’t yet know if this archetype will appear outside of the Assassin's Creed characters. And while he is thankfully free, if you do not have Ezio or Kassandra, it really feels like you are missing part of his kit. In that case, he essentially becomes a character who is just meant to spam his ultimate. But since he doesn’t use Moxie, no one else can support him in doing that. That said, he does build Adrenaline passively and through his own skills, so he will still get there eventually. With full support from his [Assassination] allies, though, he can ult more frequently, deal much higher damage with it, and sometimes even trigger it for free.

Pros & Cons
Pros

  • If you have his needed collab friends, he is a very consistent ultimate user with rampant increases to his Moxie equivalent and a random chance to just use it randomly makes him quite effective. 

  • In an Assassination team, he performs well as a sub-DPS, enabling Assassination to be triggered. This, for example, helps Kassandra gain her ultimate and extra buffs, and Ezio can also use it to grant team buffs.

  • Even without Ezio and Kassandra, he can build up his own Andrelanine quickly recently, at least 2 per turn just by existing assuming you get all his copies. You can potentially get up to 4 Andrelanine per incantation, so he can become a decent ultimate user, but not as consistent.

Cons

  • The Assassin’s Creed collaboration is likely going to be a one-time banner, meaning you’ll need to get his teammates during the event. Since they are all 6-stars, it might be very difficult to get both.

  • Outside of the archetype, he doesn’t have too much other features other than being able to get his own ultimate out and his decent damage.

Ratings
A

Overall

Stats and Build

Resonance Builds
Build 1 - Alexios – Ultimate Crit
Level
R10 - Elucidation (Ultimate Might/Critical Rate/ATK)
Code
ATgBNCMtQjQDOUQlACtAKFQ9BT0GRVFFYvQg

Prioritizes Critical DMG and Ultimate Might. This build offers 30% Critical Rate, which puts Alexios at 59.7% CR at Insight III; depending on whether you have a Critical Rate buffer on the team, you may want to run a Critical Rate psychube on him to guarantee his crits.

If you don't have Resonance Patterns unlocked, try this build with Placidity:

APQgOAE0Iy1CNAM5RCUAK0AoVD0FPQZFUUVi

Psychubes
Brave New World
Brave New World
Hopscotch
Hopscotch
Never-Ending Q&A
Never-Ending Q&A
Another Story
Another Story
An Epic's End
An Epic's End
Comments

Brave New World offers 18% Ultimate Might and a stacking 20–40% Incantation Might on the next incantation. Since Alexios casts his ultimate frequently, this psychube is his best option.

Hopscotch offers up to 16–32% Ultimate Might if you can score enough kills. At amplification 2 or above, this outscales Brave New World and other 18% Ultimate Might psychubes. The 18% Incantation Might isn't bad, either.

Never-ending Q&A allows Alexios to stack up to 18–36% Critical DMG by casting his ultimate 3 times (which he should be able to accomplish trivially). The 10% ATK substat is also great depending on what Kassandra Force Field you're running. No 1-target ultimate means no Ultimate Might, sadly.

If you already have it built, Another Story is an ok 18% Ultimate Might stat stick. If you cope hard enough, you can eventually stack up that 8–24% DMG Bonus with enough high ranked incantations.

If you don't have Kassandra or if your Kassandra is using Ezio's psychube, Alexios can equip her signature An Epic's End. Alexios' 892 Critical Technique at Insight III nets him ~5–8% Final DMG Dealt with this psychube (~10–16% at max amplification). Note that Alexios doesn't have a Force Field so the team-wide DMG Bonus does not apply.

Stats

Alexios stats aren't available yet. They will be added soon!

Lore

Lore

Alexios Lore information aren't available yet. They will be added soon!