In the electrifying, chaotic, and utterly unpredictable streets of New Eridu, a Proxy's success isn't just about raw power—it's about the perfect team. The landscape of available Agents has evolved dramatically, and in 2025, the competition is fiercer than ever. While the core principle remains that any Agent can conquer the city's challenges with enough dedication, some simply let you smash through commissions with the force of a runaway Hollow train while others require a bit more... finesse. Forget outdated guides; this is the definitive, no-holds-barred ranking of who truly rules the roost in the current year, factoring in everything from the brutal endgame Shiyu Defense to the latest meta-defining strategies.

Every tier list sparks debate, but in ZZZ, the team-based nature cuts through the noise. We're judging Agents on their overall performance across all content—story, commissions, and the punishing endgame. It's about versatility, power ceiling, and how much they elevate an entire squad from 'functional' to 'unstoppable.' 🚀

🔥 The S-Tier Elite: The New Eridu Royalty 🔥

These aren't just Agents; they are game-changers, meta-definers, and the absolute pinnacle of power. If you have them, build them. If you don't, consider saving your Master Tapes.

• Qingyi ⚡: Calling this NEPS officer a 'Stun unit' is like calling a supernova a 'bright light.' She is, without a shadow of a doubt, the ELECTRIC ANOMALY QUEEN. Her basic attacks build charge faster than any other character in existence, making her the ultimate enabler for any Shock-based team. She doesn't just support; she dominates the field.

• Zhu Yuan 💜: The Ether attribute's one-woman army. While dedicated Ether teams are rare, Zhu Yuan is so devastatingly powerful she doesn't need one. Her attacks are a beautiful, destructive ballet of long-range barrages and close-up devastation. She is versatile, easy to master, and will delete enemy health bars before they can even blink.

• Ellen ❄️: The original limited banner legend who refuses to be dethroned. That shark tail isn't just for show—it signals a predator. Her Flash Freeze mechanic, which skyrockets her CRIT DMG, allows for damage outputs that border on the ridiculous. Paired with the right icy comrades, she turns battles into a frozen wasteland for her foes.

• Lycaon ❄️: The undisputed KING OF DAZE. This wolf butler from Victoria Housekeeping Co. applies Stun with such incredible consistency and uptime that he single-handedly defines the 'Stun meta.' He is the perfect partner for Ellen, creating a freeze-lock combo that makes even the toughest bosses feel helpless.

• Rina ⚡: The ultimate electric conductor. While the Electric roster has grown, Rina remains the premier Support who can elevate good units into S-tier contenders. Her puppets, Drusilla and Anastella, aren't just for show—they shred enemy defenses (PEN Ratio) from a safe distance, allowing your main DPS to clean up with surgical precision. She is the backbone of any elite team.

⭐ The A-Tier All-Stars: Consistent and Powerful ⭐

These Agents form the incredibly strong backbone of any roster. They can absolutely compete with S-tier units in the right hands and the right team, offering fantastic power and reliability.

👍 The B-Tier Specialists: Niche but Notable 👍

Don't underestimate these Agents! They excel in specific situations or team compositions but might not have the universal appeal of higher tiers.

• Piper 🌀: The flex-spot anomaly queen. Her Tire Spin shreds groups, and she provides a nice team ATK boost. A solid choice when you need anomaly coverage.

• Ben ️: The unbreakable wall. For players who love a defensive, counter-attack playstyle, Ben is a treasure. His shields and blocking stance are incredible... but he needs a lot of field time, which isn't always optimal.

• Lucy 🔥: The Damage-Over-Time pioneer. Her boar minions are hilarious and effective, making her great for mono-fire teams. However, the DoT playstyle still awaits more dedicated support to truly shine.

💡 The C-Tier Companions: The Foundation 💡

These are your starting lineup, the free heroes who will carry you through the early game. They are by no means bad, but they are objectively outclassed as you acquire more options. With heavy investment and perfect gear, they can work, but the effort is much higher.

• Anby: The reliable, stoic starter. A decent Stun applier who becomes much better with her Mindscape upgrades. She's free and gets the job done!

• Corin: Another fantastic free character. Her chainsaw hold attack locks down enemies, and her assist applies Daze. A perfect early-game partner for Anby.

• Anton: A character of incredible potential... hampered by a slow start. He needs energy and shocked enemies to unleash hell, which can be tricky to set up consistently.

• Billy: The best boy with a heart of gold but linear gameplay. His chain attack is fantastic, but outside of that, he struggles to keep up with other damage dealers.

Remember, Proxies: this list is a guide to power and efficiency, not a decree. The beauty of New Eridu is that passion and skill can make any team viable. Love Billy Kid? Build him into a legend! Adore Ben's unyielding stance? Make him your cornerstone! But if your goal is to min-max and conquer the absolute hardest content ZZZ has to offer in 2025, your path leads directly to the S-tier elite. Now get out there and make your mark! ✨