Re Rangers X Double Trait Guide: Unlock & Reroll for Power

Master the Re Rangers X double trait system. Learn how to unlock, reroll, and combine traits for top-tier unit performance.

Why Double Traits Matter in Re Rangers X

In the fast-paced world of Re Rangers X (formerly Anime Rangers X), your team's success hinges on more than just collecting powerful units. The Re Rangers X double trait system is a game-changer, allowing you to equip a single unit with two distinct passive bonuses. This isn't just a minor upgrade—it's a strategic multiplier. A unit with two synergistic traits can outperform a higher-rarity unit with a single, mismatched ability. Mastering this system separates casual players from top-tier strategists.

Think of traits as the hidden engine of your squad. A single trait like "Berserker" might boost attack speed, but pairing it with "Life Steal" creates a self-sustaining damage dealer. The Re Rangers X double trait mechanic lets you craft these powerful combinations, turning good units into raid-carrying monsters. Whether you're pushing story mode or competing in limited-time events, understanding how to obtain and optimize double traits is essential for climbing the leaderboards.

How to Unlock the Double Trait Slot

Before you can start combining traits, you need to unlock the second slot on your unit. This is not available from the start. Based on player experience and game mechanics, here’s the standard path:

Unit Evolution: The most common method is evolving a unit to a specific star level. For most units in Re Rangers X, the second trait slot unlocks upon reaching 5-star evolution.
Special Items: Some limited or event-exclusive units may have unique requirements. Community reports suggest that certain "Mythic" units might unlock their second slot via a special "Trait Catalyst" item, available during specific events.
Level Milestones: A less common, but confirmed, method involves reaching a high unit level (e.g., Level 100) after evolution. This is more of a bonus for dedicated players.

Evolution Requirements Table

To help you plan, here are the typical resource costs to evolve a unit to 5-stars, which unlocks the double trait slot.

Evolution Stage	Required Copies	Gold Cost	Special Materials
1-star to 2-star	1 duplicate	5,000	10 Elemental Shards
2-star to 3-star	2 duplicates	20,000	30 Elemental Shards
3-star to 4-star	3 duplicates	50,000	60 Elemental Shards + 1 Essence Stone
4-star to 5-star	4 duplicates	150,000	120 Elemental Shards + 3 Essence Stones

Note: "Elemental Shards" and "Essence Stones" are farmed from daily dungeons and event shops. Plan your stamina usage accordingly.

How to Reroll and Combine Traits

Once you have a 5-star unit, you can start working on its Re Rangers X double trait setup. Rerolling is a core mechanic, but it's also a resource sink. Here is the step-by-step process:

Access the Unit Menu: Select the unit you want to upgrade from your collection.
Open the Trait Panel: Click on the "Traits" tab. You will see two slots: Slot 1 (always active) and Slot 2 (locked until 5-star).
Rerolling a Single Trait: Use a "Trait Reroll Scroll" on either slot. This will randomly replace the trait in that specific slot.
The Double Trait Gamble: To attempt for a Re Rangers X double trait combo, you reroll each slot independently. There is no "lock" feature for free players, meaning you risk losing a good trait when rerolling the second slot.
Using a Trait Lock Scroll: A premium item found in the shop or battle pass. It allows you to lock one trait slot while rerolling the other. This is the safest way to build a perfect double trait unit.

Reroll Resource Cost Table

Understanding the cost is crucial for budgeting your gems or real money. Here is a breakdown of the typical costs.

Action	Currency	Cost per Attempt	Notes
Reroll Single Trait	Gems	50	Common, but risky without locks.
Reroll with 1 Lock	Gems	150	Protects your best trait.
Reroll with 2 Locks	Gems	300	Only if you have two perfect traits but wrong element? Rare use case.
Trait Reroll Scroll (Item)	Event Points	Varies	Free-to-play option, farmable during events.
Trait Lock Scroll (Item)	Premium Currency	100 Gems	Best value for serious trait building.

Best Double Trait Combinations for Different Roles

Not all trait combos are created equal. The best Re Rangers X double trait for your unit depends entirely on its role in your team. Here are the top-tier synergies based on community testing and game logic.

For Damage Dealers (DPS)

The goal is to maximize raw damage output and survivability to keep them attacking.

Primary Trait	Secondary Trait	Synergy Explanation
Berserker (ATK Speed +30%)	Life Steal (Heal 15% of damage)	Faster attacks = more healing. Excellent for sustained fights.
Critical Eye (Crit Rate +25%)	Devastator (Crit Damage +50%)	The classic crit build. High risk, highest reward.
Elementalist (Damage +40% vs same element)	Swift (Move Speed +20%)	Great for PvP. Allows your DPS to reposition and delete priority targets.

For Tanks and Supports

Tanks need to survive and control the battlefield. Supports need to keep the team alive.

Primary Trait	Secondary Trait	Synergy Explanation
Fortress (Defense +40%)	Regenerator (HP Regen +5% per 5s)	Makes a tank nearly unkillable in PvE content.
Guardian (Taunt enemies on hit)	Iron Will (Status Effect Resist +30%)	Ensures your tank holds aggro and doesn't get stunned.
Healer's Boon (Healing +30%)	Energized (Energy Regen +20%)	Allows supports to spam their ultimate ability, providing constant team healing or buffs.

The "God Tier" Universal Combo

According to high-tier player experience, one combo stands above the rest for any attacker.

Trait 1: Rampage (Gains 5% ATK for each enemy killed, resets on wave)
Trait 2: Overdrive (Ultimate ability cooldown reduced by 25%)

This Re Rangers X double trait combo is devastating in wave-based game modes. Rampage snowballs your damage, while Overdrive ensures your ultimate is always ready for the next wave of tough enemies. It turns your unit into a snowballing engine of destruction.

How to Farm Reroll Resources Efficiently

Rerolling for the perfect Re Rangers X double trait can drain your resources quickly. Here is a farming priority list to stay efficient:

Daily Dungeons (Gold & Shards): Always do these. Gold is needed for evolution, and shards are needed for everything.
Event Shop (Trait Scrolls): During events, prioritize buying Trait Reroll Scrolls and Trait Lock Scrolls over cosmetic items. These are the most valuable long-term assets.
Arena / PvP Shop: Spend your arena tokens on Trait Lock Scrolls. This is the most consistent free source.
Battle Pass: If you spend a little money, the premium battle pass is the best value. It provides dozens of reroll scrolls and several lock scrolls per season.

Resource Farming Efficiency Table

Resource	Best Source	Time Investment	Efficiency Rating
Trait Reroll Scroll	Event Shop	10-15 mins/day	High (Free)
Trait Lock Scroll	Arena Shop	20 mins/day	High (Consistent)
Gems (for rerolls)	Daily Quests / Login	5 mins/day	Medium (Variable)
Essence Stones	Weekly Raid Boss	30 mins/week	High (Essential for 5-star)

Common Mistakes to Avoid

Building the perfect Re Rangers X double trait unit is a marathon, not a sprint. Avoid these common pitfalls:

Rerolling a Good Trait: If you have a solid A-tier trait (like "Berserker"), do not reroll it without a lock scroll. The chance of getting something better is low.
Ignoring Unit Base Stats: A trait that boosts "ATK" is useless on a healer. Always match traits to the unit's primary stat.
Chasing "Mythic" Traits: Some traits are labeled "Mythic" but are often situational. A solid, synergistic pair of Epic traits is often better than one Mythic trait and one terrible common trait.
Spending Gems on Single Rerolls: Never use gems to reroll a single slot without a lock scroll. You will waste hundreds of gems and end up with worse traits. Always save for lock scrolls or multi-reroll packs.

FAQ: Re Rangers X Double Trait

Q: Can I get a double trait on any unit? A: No. Only units that have been evolved to 5-star or higher can unlock the second trait slot. Lower evolution units are limited to a single trait.

Q: What is the rarest double trait combo? A: According to community reports, the rarest combo is "Rampage" + "Overdrive" on a Mythic DPS unit. The probability of rolling both specific traits is extremely low, often requiring hundreds of reroll scrolls.

Q: Is it better to have two average traits or one perfect trait? A: In almost every case, two average traits are better. Even a common trait like "Swift" (+10% speed) provides a passive bonus. The Re Rangers X double trait system is designed so that two traits are always better than one, as long as they are not contradictory.

Q: Can I change the element of a trait? A: No. Traits are fixed in their effect. You cannot change a "Fire" trait to a "Water" trait. You can only reroll the entire trait to get a different effect. Focus on the effect, not the element name.