Updated on July 10, 2025: Adjusted the tier list and added all methods to farm Trait Burners/Rerolls.
In the exciting world of All Star Tower Defense X, finding the best traits for your units isn’t just a matter of luck. Unlike many other Roblox tower defense games, the most powerful traits aren’t always the rarest. Each unit benefits from specific traits depending on their roles, making your choices strategically vital. Let’s delve into this All Star Tower Defense X trait tier list and guide to uncover the best options available.
Best Traits in All Star Tower Defense X
The All Star trait shines brightly in terms of raw damage output but may not be ideal for every unit. Meanwhile, other top-tier traits can outperform it under certain conditions. Below, we’ll break down the traits, analyzing their effects, synergies, and which units they complement best. First, here’s a quick overview of the tier classifications:
- S-Tier: Dominant traits for most top DPS units
- A-Tier: Strong alternatives or excellent for support roles
- B-Tier: Traits with potential but limited practical application
- C-Tier: Good for specific units or beginners
- D-Tier: Subpar traits that should be rerolled
S-Tier Traits
| Trait | Effect | Notes | Best Unit Combo |
|---|---|---|---|
 All Star0.2% Roll Chance |
• +300% DMG • -10% SPD • +10% RNG • +50% Durability • Unit Limit 1 • Overall Cost +1.75x • +200% Money on Farms • Special Unit Moves |
• This is the most potent damage trait but isn’t suitable for all units. Avoid using it on support units or those needing high placement numbers. | Michishibo, Jin Sung, Super Borul |
 Bloodlust0.8% Roll Chance |
• +10% DMG • +10% RNG • +1 Stack Per Kill (Max 10) • Each Stack Applies +1% DMG, -1% SPD To Your Unit • Your Unit Loses 1 Stack Every 0.5s After 15s Idle • Special Unit Moves |
• Extremely adaptable and solid for all DPS units. While All Star has higher potential, Bloodlust is more forgiving and versatile. | Dark Wing, Etri, Zorro |
A-Tier Traits
| Trait | Effect | Ranking Reason | Best Unit Combo |
|---|---|---|---|
 Corrupted0.8% Roll Chance |
• -10% SPD • +7.5 RNG • +20% Shield Bypass Damage • +1 Shield Break Per Hit • Marks Enemies To Take +10% DMG From Attacks • Special Unit Moves |
• A solid counter to shielded enemies and offers decent DPS on both damage and support units due to its marking ability. | Dark Wing, Mysterious X, Etri |
 Companion2% Roll Chance |
• +1 Placement | • Provides great DPS potential by allowing an extra placement, crucial for extended levels or Infinite modes. | Dark Wing, Onwin, Xero, Etri |
B-Tier Traits
| Trait | Effect | Ranking Reason | Best Unit Combo |
|---|---|---|---|
 Genesis0.7% Roll Chance |
• +12.5% DMG • -8.5% SPD • +8.5% RNG • +50% True DMG, Ignoring Elemental Rules For Half Of Your Units Damage • Special Unit Moves |
• Solid overall but lacks practical uses in shorter levels. Its true damage becomes more relevant with additional element-based trials. | Dark Wing, Michishibo, Venus |
C-Tier Traits
| Trait | Effect | Best Unit Combo |
|---|---|---|
 Tempest3% Roll Chance |
• -10% SPD • +30% Damage over time |
• Effective on DoT units like The Strongest One. Otherwise, consider rerolling. |
 Midas5% Roll Chance |
• +25% Farm Income • +5% Elimination Income |
• Competitive for Farm units. Reroll if not utilized effectively. |
 Sharpshooter4% Roll Chance |
• +15% RNG • Attacks Hit An Additional Random Enemy For 5% Of Unit’s Damage |
• A decent back-up trait; keep if you can’t secure better options. |
 Zenkai III6.5% Roll Chance |
• +10% DMG | • Beginner-friendly, but consider rerolling for improved traits. |
D-Tier Traits
Traits in this tier are underwhelming and primarily serve as bait in the Gacha system. Reroll them whenever possible! While traits like Tank and Durability provide some resistance against enemy stun effects, they lack the offensive power you need for winning strategies.
How to Get Traits in ASTDX
If you’re new to ASTDX, here’s how to add traits to your units:
- Tap Warp on the left of your UI.
- Scroll down the Warp list and select Robot located in the Summon area.
- Engage with the Robot and choose the Trait Reroll option.
- Click the empty square to choose your desired unit.
- Each Reroll costs 1 Trait Burner (see how to farm them below).
How to Farm Trait Rerolls in ASTDX
Discover effective methods to accumulate Trait Burners in All Star Tower Defense X, ranked from most to least beneficial:
- Codes: Utilize ASTDX codes for a substantial supply of Trait Burners.
- Level Rewards: Earn up to 235 Burners as one-time rewards.
- Gambling: Caution advised! Trait Burners Royal Drops at an 11% rate for 50 gems. Ideal only if you have most desired units.
- Dungeons: Open every four and a half hours for 30 minutes, yielding a decent number of Trait Rerolls.
- Challenges: Achieve a 30% chance to drop a Trait Burner.
- Infinite Mode: Obtain them through Void Bags.
- Trial Shop: A long grind for a total of 50 Trait Rerolls (5 Etri coins for 1 Burner).
- PVP Shop: Similar to Trials, with a maximum of 50 possible Burners, but grueling (2 PVP coins for 1 Burner).
Now you have the key insights into the All Star Tower Defense X Trait tier list and Reroll Guide. Keep these strategies in mind as you embark on your tower defense journey! For more tips and unit recommendations, don’t forget to check out Moyens I/O for up-to-date gaming content.