"Laios and Marcille: Arknights Mastery Guide"
Arknights' collaboration with Delicious in Dungeon introduces two unique operators, Laios and Marcille, enhancing the strategic depth of this popular gacha game. To maximize their potential, understanding their skills, playstyles, and deployment strategies is crucial. Both characters are available through the Crossover Limited Headhunting banner, requiring players to navigate the gacha system to unlock them. Once obtained, these units can significantly boost your gameplay, and this guide will help you leverage their abilities effectively.
Laios: The Curious and Calculated Frontliner
Laios, a 5-star melee unit from the Dreadnought Guard branch, excels in single-target offense. His unique kit rewards players who strategically consider enemy types and exploit repeated spawns. Unlike units you can deploy universally, Laios demands thoughtful planning and tactical placement to achieve optimal results.
Marcille: The Versatile Mage
Marcille, a 5-star caster, brings versatility to your squad with her mana-based skills. At Elite 2, her talent, Reliable Companion, grants her 25 initial mana and a powerful team-wide buff when your squad includes four or more Laios’s Party members. This talent boosts ASPD and DEF, enhancing both offense and survivability.
Skills and Combat Use
Marcille's three skills offer varied utility and damage profiles, centered around mana management:
- A Top Student’s Abilities: A burst skill that enhances Marcille’s attack or heals allies if no enemies are nearby. Ideal for mixed-role scenarios.
- Summon Familiar: Creates a companion that boosts her basic attacks with slow effects. Re-activating enhances the familiar, increasing range and adding stun effects. Perfect for crowd control and stalling tactics.
- Explosion Magic: A high-mana skill that, after chanting, causes a massive AoE explosion with a stun effect. Continued chanting and additional mana turn it into a multi-hit attack, clearing groups of enemies swiftly. Essential for high-pressure stages.
Marcille's gameplay revolves around managing her uptime, deploying her during key wave moments, using skills, and retreating to rebuild mana. This cycle rewards timing and planning, especially with SP-focused supports or delay tactics.
Building and Synergy
Marcille's effectiveness peaks at Elite 2, where her second talent not only boosts starting mana but also provides significant team-wide buffs for crossover-themed squads. For skill priority, Summon Familiar offers flexibility, while Explosion Magic delivers powerful bursts.
Recommended Development Path:
- Promotion Priority: Elite 2 for mana scaling and support synergy
- Skill Upgrade Focus: Summon Familiar for utility; Explosion Magic for burst
- Best Potentials: ATK increase and redeployment time reduction
Marcille synergizes well with operators who protect her during chants or indirectly boost her SP. She pairs excellently with Laios and other Laios’s Party units for the team buff, fitting seamlessly into caster-focused compositions needing both damage and control.
Conclusion
Laios and Marcille add a unique twist to Arknights, offering rewarding and quirky gameplay. Laios requires precision and tactical placement, while Marcille challenges players to manage her presence and mana for explosive results. Together, they form a versatile core adaptable to various challenges.
For those exploring new team builds, especially around the Laios’s Party tag, these units provide strong synergy potential. To ensure the smoothest gameplay experience, particularly during intense missions, consider playing Arknights on PC with BlueStacks for better controls, larger visuals, and uninterrupted play.






