Genshin Impact gives you Alyosha for free as part of the Snezhnaya update, which already makes him worth paying attention to. But the real reason to prioritize him is his role as one of the best supports for Stellar Conduct teams. He heals, he buffs, and his Ultimate is the engine that makes the whole thing run. Getting him built correctly before you even touch the endgame content is the right call.
What is the best Alyosha build in Genshin Impact?
Alyosha's kit is built around his Elemental Burst. Everything in his build feeds into that ability, so Energy Recharge is the stat you chase first. Once you have enough ER to Burst consistently, you layer in Crit Rate, Crit DMG, and ATK for personal damage, though his support value matters far more than his numbers.
Genshin Impact Guide: Best Build for Alyosha
What weapon should Alyosha use?
Frostbreath is the clear winner here. It is a craftable weapon from the Snezhnaya region, so you can forge it without spending any pulls. The catch is that it only delivers its full value in Stellar Conduct teams, and Alyosha needs to be the one triggering Stellar Conduct to activate the weapon's buff. If you are running him in that context, which you almost certainly are, Frostbreath is the answer.
For players who want alternatives, any weapon with Energy Recharge on it gets the job done. Engulfing Lightning, Skyward Spine, and Symphonist of Scents all work as 5-star options. Among 4-star choices, Favonius Lance is the strongest substitute for Frostbreath.
Alyosha character select screen
What artifacts should Alyosha use?
Noblesse Oblige is his best artifact set. The 4-piece bonus increases the team's ATK after Alyosha uses his Burst, which stacks perfectly with his role as a support who Bursts frequently. The set also boosts his own Burst damage by 20%, so there is no downside.
Heart of the Furnace is a workable alternative, but with an important caveat: if you run it on Alyosha, another character in the party should be holding Noblesse Oblige instead. You do not want to double up on the same set across your team.
What are the best Alyosha teams in Genshin Impact?
Alyosha fits almost exclusively into Stellar Conduct teams. His kit is designed around that reaction, and pulling him into non-Stellar Conduct lineups wastes most of his potential.
The premier lineup pairs Alyosha with Sandrone, Odette, and Yae Miko. Getting Alyosha to C6 in this team produces a noticeable jump in overall damage output. If you have Escoffier, she can slot in over Yae Miko as a solid alternative. No Sandrone? Cryo Traveler can fill the main DPS role and keep the Stellar Conduct chain intact.
Alyosha also slots into Cyno's Stellar Conduct teams, which gives you another high-ceiling option if you have already built Cyno.
Should you pull for Alyosha?
Alyosha is a free character, so the question is less about pulling and more about whether to invest your upgrade materials in him. The answer is yes, and quickly. As a free 4-star support who fits into multiple Stellar Conduct lineups, he offers exceptional value for the resources spent. His build is straightforward, his weapon is craftable, and his artifact set (Noblesse Oblige) is one of the most farmable sets in the game.
The only real ceiling on his value is the Wriothesley restriction. Outside of that one team, he works cleanly as a Stellar Conduct enabler and healer across the Snezhnaya meta.
For more character builds and team guides, check out the full Genshin Impact strategy guides collection. If you are building out a Cryo-heavy roster, the Genshin Impact Lohen best build guide covers another strong option for that archetype. Players looking to round out their Pyro support options should also read the Genshin Impact Nicole build guide for version 6.6 team context.