Triple Fantasy Laboratory Guide: Immortal Auto-Battle Deck Setup

Achieving an "immortal" status in the Triple Fantasy Laboratory is the gold standard for efficient resource farming. By utilizing a specific deck composition—centered on the synergy between Jujusunnah, Diana, and Berserker Zip—players can construct a team capable of handling high-level Laboratory floors without manual intervention. This guide breaks down the mechanics, gear requirements, and tactical positioning necessary to turn your squad into an unstoppable auto-battle machine.

The Core Mechanics of the Immortal Build

The concept of an "immortal" team in Triple Fantasy isn't about raw invulnerability; it is about achieving a state where your team's effective healing and damage mitigation per turn consistently exceed the incoming DPS of the enemy.

The composition relies on a "sustain-first" philosophy. In the Laboratory, where enemy scaling can quickly overwhelm glass-cannon setups, the combination of Jujusunnah and Diana creates a defensive floor that is nearly impossible for standard waves to break.

• Jujusunnah: Acts as your primary sustain engine. Her kit focuses on consistent HP recovery, ensuring that your team enters each new turn at or near maximum health.
• Diana: Serves as the utility anchor, providing essential buffs and defensive support that mitigate burst damage.
• Berserker Zip: Functions as the offensive catalyst. While the support units keep the team alive, Zip provides the steady, reliable damage output necessary to clear waves before the enemy’s scaling becomes unmanageable.

Synergy Breakdown: Why This Team Works

The secret to this build's success is the lack of reliance on high-cooldown, manual-timing skills. In an auto-battle environment, you need consistent, passive-leaning effects that do not rely on the AI making "smart" choices.

The Support Core (Jujusunnah & Diana)

Jujusunnah and Diana are symbiotic. Jujusunnah’s healing is most effective when the team’s defense is high, and Diana provides the buffs that effectively increase that defensive value. When you equip them with gear focused on Cooldown Reduction (CDR) and HP Regeneration, you ensure that their defensive cycle is never broken.

If your team is dying, it is usually because there is a "gap" in your healing cycle. By optimizing these two for maximum uptime, you bridge that gap, ensuring that even when a unit is focused by the enemy, they are healed or shielded before the next attack lands.

The Offensive Engine (Berserker Zip)

Berserker Zip is chosen for this build because he rewards sustained combat. Unlike burst-heavy heroes who may waste their big hits on low-health minions, Zip’s kit is designed to shred through high-HP targets, which is exactly what you face in the late-game Laboratory.

To maximize Zip, prioritize Attack Speed and Crit Rate. Because your support units have already solved the "survival" problem, you can afford to push Zip toward full offensive stats. This ensures that even as enemy health pools grow, your damage output remains high enough to finish battles within the safe window of your sustain cycle.

Optimizing for Auto-Battle Success

Transitioning to an auto-run requires more than just picking the right heroes; it requires rigorous preparation of their stats and skills.

1. Prioritize Skill Levels: In an auto-battle scenario, you cannot "save" a skill for a boss. You must rely on the raw values of your skills. Maximize Jujusunnah’s healing ability first, as this is the primary bottleneck for your survival.
2. Rune Management: Do not neglect defensive runes on your support units. Even if Diana is a backline unit, stray attacks or AoE mechanics will eventually chip away at her health. Equipping her with runes that grant "HP Recovery" or "Damage Reduction" is crucial for long-term stability.
3. Formation Balance: Ensure your deck is balanced to withstand RNG. If your team relies on one specific unit to stay alive, a single unlucky crit from an enemy can cause the entire run to fail. By spreading your stats across this core trio, you create redundancy.

Common Pitfalls and Troubleshooting

Even with an optimized setup, players may encounter failures in the deepest levels of the Laboratory. Here is how to diagnose and fix them:

• The "Burst" Problem: If your team falls to a single enemy special attack, you lack enough passive damage mitigation. Look for gear with "Physical/Magic Damage Resistance" to round out your supports.
• Debuff Issues: Some enemies apply stuns or healing-reduction debuffs. If you find your team dying suddenly, check if you are being hit by a debuff that prevents healing. You may need to swap a flexible slot in your deck for a character with "Cleanse" capabilities.
• Level Disparity: Triple Fantasy scaling is unforgiving. If your units are under-leveled, no amount of synergy will overcome the raw stat advantage of high-level Laboratory enemies. Ensure your core trio is at the maximum level cap for your current progression tier.

Strategic Decision Making: When to Auto vs. Manual

While this build is designed for auto-play, it is important to know its limits. Use this "immortal" setup for farming runs where you are confident in your team’s power level. However, if you are attempting to push into new, higher-difficulty tiers of the Laboratory that you have never cleared before, start with a few manual runs.

Observing the AI’s behavior in the first few waves will tell you if your team’s healing is keeping up with enemy damage. If you end the first three waves at 100% HP, you are safe to enable auto-battle for the remainder of the run.

By investing in Jujusunnah, Diana, and Berserker Zip, you aren't just building a team—you are building a reliable, automated system that respects your time and maximizes your resource efficiency in Triple Fantasy. Focus on gear consistency, prioritize your skill upgrades, and enjoy the streamlined progress that comes with a truly immortal setup.