Lunar Halo Radiance – Team Recommendation!

In the Continental Challenge, you'll need to build teams without duplicate heroes to take on up to 6 bosses. This guide recommends suitable bosses for various schools based on stage traits, and lists 6 easy-to-build teams for your reference.

Depending on stage traits, the following schools work best for challenging each boss. You can prioritize bosses that best match your hero roster to earn higher scores and gradually develop 6 distinct teams.
 

Elemental Affinity	School	Recommended Boss
Incineration	Summoner	Alton
	Wild	Talwer
	Burn	Irzillas
Limpidity	Frost	Irzillas
	Rally	Journ
	Ice Blast	Grishnaar
Turbidity	Poison	Auster
	Dauntless	Grishnaar
	Thunderbolt	Talwer

Some heroes deal a different type of damage than others in their school. For example, Dauntless heroes Ivellios and Schaltar focus on Enlightenment Damage. If a team is built around such heroes as main damage dealers, it’s better to choose Talwer as your challenge target.

Team Reference
Boss Challenge - Auster
Team Composition: Twitch + Corrin + Eli + Volthug + Nathaniel
- Build Reference

Summary: This team is built around Twitch, focusing on Poison damage as the core output. Aside from Twitch, who needs to stack over 260 Accuracy as the main damage dealer, Corrin and Eli should skip it to avoid lowering Poison damage. If Vicana is available, you can replace Eli with her. Vicana’s passive shortens the Poison interval, raising the team’s overall damage cap.
Volthug's multi-hitultimate makes him perfect for equipping Witch’s Remains to inflict Defense Penalty on the boss. Nathaniel needs to stack over 260 Resistance to reliably trigger Titan Rib to provide allies with Damage Bonus. The recommended skill timing for this team is as follows:
Boss Challenge - Talwer
Team Composition: Ivellios + Schaltar + Vani + Garian + Iola
- Build Reference

Summary: Ivellios and Schaltar can both deal Enlightenment Damage at high frequency, making them ideal core heroes for a Talwer challenge team.
Garian can reflect the boss's Attack Penalty when equipped with Prismatic Cloak. Max out his Resistance and activate the Stand United talent to help allies resist debuffs. Other heroes should also stack over 150 Resistance to avoid being hit by too many debuffs.
Iola goes first with her ultimate skill to trigger Witch's Remains to inflict Defense Penalty. Schaltar and Vani then follow up with their ultimate skills, kicking off the team’s burst phase. The recommended skill timing for this team is as follows:

Boss Challenge - Journ
Team Composition: Huberg + Gladys + Lorentheel + Gillian + Felosia
 - Build Reference

Summary: The Rally team excels at providing frequent buffs for allies. Since this stage features three enemies, it is highly suitable to use a Rally lineup for the challenge.
Felosia needs to stack over 260 Resistance to reliably trigger Titan Rib to provide allies with Damage Bonus.
Adjust positioning — Lorentheel, Gillian, and Felosia on the right side, and Huberg and Gladys on the other side — to prevent the two main damage dealers from being hit by the boss's skills and losing their buffs. In addition, adjust Skill Haste to cast ultimate skills in the order of Lorentheel, Gladys, and Huberg. No extra skill timing setup is needed.

Boss Challenge - Grishnaar
Team Composition: Acilia + Vinyara + Gerthin + Bleddyn + Shinnah
- Build Reference

Summary: An Ice Blast team focusing on Crit Damage is very suitable for challenging Grishnaar. Even without Beldelle, the Epic Ice Blast team built around Gerthin + Bleddyn can still deal considerable damage.
Acilia provides healing while dispelling the boss's Attack Penalty, helping allies maintain strong damage output. Vinyara is responsible for dispelling the boss's buffs, gaining stage buffs, and inflicting Attack Penalty. She can also equip Prismatic Cloak to reflect the boss's Attack Penalty, keeping the boss under Attack Penalty.
Since the Ice Blast team mainly relies on battle skills for damage, there’s no need to manually time skills except for Vinyara:
Boss Challenge - Alton
Team Composition: Isitarian + Sintrellia + Vasska + Liko + Zhar'loth
- Build Reference

Summary: This team utilizes Sintrellia's strategy of duplicating Isitarian's summoned units as its primary damage source. The self-healing Vasska acts as an off-tank to survive the whole fight and activate the Summoner school’s three-hero bond to boost the team’s damage cap.
Liko can dispel buffs and inflict Buff Prohibition, reliably stopping the boss from gaining Rally. This helps the team gain the stage's Attack Up effect.
Zhar'loth provides both healing and moderate damage. By utilizing his ultimate skill that can attack multiple times, he can inflict Defense Penalty on the boss when equipped with Witch's Remains. Since this team has a smooth damage rotation, there’s no need to manually time skills.

Boss Challenge - Irzillas
Team Composition: Durem + Karf + Percival + Adolphus + Elminster

- Build Reference