Home News "Guide to Mastering Laios and Marcille in Arknights"

"Guide to Mastering Laios and Marcille in Arknights"

Author : Eric Update : May 03,2025

Arknights' collaboration with Delicious in Dungeon brings two unique operators into the mix: Laios and Marcille. These characters can elevate your strategy game significantly if you understand their abilities, playstyles, and how best to deploy them. Both operators can be acquired through the Crossover Limited Headhunting banner, requiring some patience and luck with the gacha system. Once you've got them, maximizing their potential is key, and this guide will help you do just that.

Laios: The Curious and Calculated Frontliner

Laios, a 5-star melee unit from the Dreadnought Guard branch, specializes in powerful single-target attacks. What sets him apart is his ability to exploit enemy types and capitalize on repeated spawns. He's not a plug-and-play unit; rather, he thrives in the hands of players who strategize and adapt to his unique mechanics.

blog-image-Arknights_Marcille-Laios-Guide_EN_1

Marcille: The Versatile Mage

At Elite 2, Marcille unlocks the "Reliable Companion" talent, granting her 25 initial mana and a substantial team-wide buff when paired with four or more Laios’s Party members. This boosts the team's Attack Speed (ASPD) and Defense (DEF), enhancing both offensive and defensive capabilities.

Skills and Combat Use

Marcille's three skills offer varied utility and damage profiles, all hinging on mana management:

  • A Top Student’s Abilities: A burst skill that enhances her attack or heals allies when no enemies are nearby. Ideal for mixed-role scenarios.
  • Summon Familiar: Creates a companion that amplifies her basic attacks with slow effects. Re-activating it boosts the familiar's range and adds a stun effect, perfect for crowd control and stalling tactics.
  • Explosion Magic: A high-mana skill that, after chanting, delivers a massive Area of Effect (AoE) explosion with a stun effect. Continued chanting increases its power, turning it into a multi-hit attack that can clear enemy groups quickly. Best for high-pressure stages.

Marcille's gameplay revolves around timing her deployments to key moments, using her skills effectively, and then retreating to regenerate mana. This cycle rewards strategic planning, especially when combined with SP-focused supports or delay tactics.

Building and Synergy

Marcille's potential is fully realized at Elite 2, where her mana scaling and support synergy shine. Prioritize her skills as follows:

  • Skill Upgrade Focus: Summon Familiar for versatility; Explosion Magic for burst damage.
  • Best Potentials: Increase ATK and reduce redeployment time.

For synergy, Marcille works well with operators who protect her during chants or indirectly boost her SP. She synergizes with Laios and other Laios’s Party units for additional team buffs and fits into caster-focused compositions needing both damage and control.

Conclusion

Laios and Marcille introduce a fresh dynamic to Arknights, offering rewarding gameplay with a touch of quirkiness. Laios demands precision and tactical placement, while Marcille challenges you to manage her presence and mana for explosive results. Together, they provide a versatile core adaptable to various combat scenarios.

For those looking to experiment with new team compositions, particularly around the Laios’s Party tag, these operators offer exciting synergy possibilities. To ensure the smoothest gameplay experience, especially in intense missions, consider playing Arknights on PC with BlueStacks for enhanced control, larger visuals, and uninterrupted gameplay.