Arknights' collaboration with Delicious in Dungeon introduces two distinctive operators, Laios and Marcille, to the popular strategy gacha game. Understanding their skill sets, playstyles, and effective deployment strategies can significantly enhance your gameplay experience.
Both characters are available through the Crossover Limited Headhunting banner, meaning players may need to navigate the gacha system to unlock them. Once obtained, these units can greatly enhance your team, which is why we've created this guide to help you maximize their potential.
Let's dive in!
Laios: The Curious and Calculated Frontliner
Laios is a 5-star melee unit classified under the Dreadnought Guard branch, known for strong, single-target offense. What sets him apart is his kit, which rewards players who pay attention to enemy types and take advantage of repeated spawns. He's not a unit you can simply deploy in any fight and expect top-tier results. Instead, he's designed for players who plan ahead and understand how to leverage his unique abilities.
Marcille: The Versatile Mage
Marcille, on the other hand, is a 5-star caster who brings versatility to your team. At Elite 2, she unlocks the talent Reliable Companion, which 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 for everyone in the group, significantly enhancing both offense and survivability.
Skills and Combat Use
Marcille's three skills offer different utilities and damage profiles, all centered around mana management:
- A Top Student’s Abilities: A burst skill that enhances Marcille’s attack using mana. If no enemies are nearby, it heals allies instead, making it a solid choice for mixed-role usage.
- Summon Familiar: Creates a companion that powers up her basic attacks and adds slow effects. Activating it again enhances the familiar, increasing her range and adding a stun to each hit. Ideal 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 out groups of enemies quickly. Perfect for high-pressure stages.
Marcille's gameplay revolves around managing her uptime. Deploy her during key wave moments, use a skill or two, and then retreat to build mana again. This cycle rewards good timing and planning, especially when using SP-focused supports or delay tactics.
Building and Synergy
Marcille truly shines at Elite 2, where her second talent not only provides more starting mana but also adds significant team-wide buffs for crossover-themed squads. For skill priority, Summon Familiar is often the most flexible and effective across various stages, while Explosion Magic is ideal for when you need massive burst damage.
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
For synergy, Marcille works well with operators who can protect her during chants or indirectly boost her SP. She pairs nicely with Laios and other Laios’s Party units to leverage the team buff, but also fits into caster-focused compositions where both damage and control are needed.
Conclusion
Laios and Marcille bring a fresh and quirky flavor to Arknights, offering rewarding gameplay. Laios rewards precision and tactical placement, while Marcille challenges you to manage her presence and mana for explosive results. Together, they form a flexible core that can adapt to both single-target and AoE challenges.
If you're looking to explore new team builds, especially those centered around the Laios’s Party tag, both units offer strong synergy potential. For the smoothest gameplay experience, especially during intense missions, consider playing Arknights on PC with BlueStacks for better controls, larger visuals, and uninterrupted gameplay.