Are you diving into the world of All Star Tower Defense X and feeling overwhelmed by the vast array of characters? Don’t fret! We’ve all faced the plight of summoning units that don’t quite fit our strategy. After hours of gameplay and careful analysis, we’ve identified the standout characters that align perfectly with various playstyles. Whether you prioritize raw damage, supportive abilities, or boss-tackling strength, this tier list will guide you through the best units in All Star Tower Defense X.
Editor’s Note: This tier list has been updated based on the latest units released on July 7, 2025.
All Star Tower Defense X Units Tier List
At launch, All Star Tower Defense X introduced 58 characters, each inspired by some of the most popular anime heroes. With limited slots for your team, strategically selecting units that resonate with both the game’s current meta and your personal playstyle is crucial. Our tier list categorizes each character based on their effectiveness in dispatching enemy waves and generating in-game currency.
Through extensive testing, certain units emerged as definitive frontrunners, facilitating a smoother progression path. We’ve ranked them from S to D tier, where S-tier encompasses the most potent heroes in All Star Tower Defense X.
| Ranking Tier | Unit Names |
|---|---|
| S-Tier | Michishibo, Slayer Mage, Etri, Xero, The Strongest One, Dark Wing, Zaruto (Beast Cloak) |
| A-Tier | King Kaoe, Venus, Zorro, Mysterious X, Explosion Artist, Ikki (Hollow), Airren, Yuni, Super Borul, Janji, Jin Sung |
| B-Tier | Humble-Swordman (Selection), Shirtless Magician, Super God Koku, Kosuke (TS), Vegu (Mind), Ramen Grill-Master, Zaruto (Sage), Ruffy (Lobby), Whitestache, Kujo, Nighty, Ikki (HalfMask), Blackstache |
| C-Tier | Water Goddess, Borul, Stampede, Super Koku, Nezichi, Dual Servant, Koro (Lobby), Zio Brundo, Xerxes, The Cursed One, Onwin, Gen |
| D-Tier | Ice Queen, Anti Magician, Ikki (Early), Jon Jo, Vegu, Zaruto, Kosuke, Spirit Detective, Lami, Humble Swordsman, Koro, Ruffy, Captain, Uru |
Best All Star Tower Defense X Units
We’ve delved into the abilities of each character in All Star Tower Defense X. Below, you’ll find not only a breakdown of the top units but also their pros and cons, making it easier for you to determine which characters fit your style.
S Tier Units
At the pinnacle of our list are the S-tier units, representing some of the game’s most formidable characters. While the top ranks are dominated by unbound heroes, several 5-star units are equally valuable.
| Unit | Pros | Cons |
|---|---|---|
| Michishibo | Unmatched bleed damage, top one-shot damage | None |
| Slayer Mage | Excellent for clearing Infinite, high DPS and range | Long SPA |
| Etri | Huge DPS with great versatility | Line AOE and moderate SPA |
| Xero | Versatile support across game modes | Lacks DPS and tends to be expensive |
| The Strongest One | High overall capability | Costly upgrades |
| Dark Wing | High overall performance | High placement cost |
| Zaruto (Beast Cloak) | Good SPA and range | Slightly lower DPS for a five-star unit |
A Tier Units
Our A-tier showcases well-rounded characters suitable for offense and support roles.
| Unit | Pros | Cons |
|---|---|---|
| King Kaoe | Increases allies’ damage by 75% | Destroys the base shield |
| Venus | Strong range and AOE damage | High placement and upgrade costs |
| Zorro | Good AOE DPS and range | Substandard SPA and high placement cost |
| Mysterious X | Stuns enemies while delivering solid DPS | Short range and costly upgrades |
| Explosion Artist | Impressive range and DPS | Moderate SPA and expensive upgrades |
| Ikki (Hollow) | Massive DPS and infinite range | Line AOE and poor SPA |
| Airren | Strong summoner with high DPS | Single-target damage only |
| Yuni | Extremely high DPS and SPA | Short-range and pricey upgrades |
| Super Borul | Massive DPS with excellent range | Expensive upgrades |
| Janji | Outstanding burn damage for a 4-star unit | Long SPA |
| Jin Sung | Excellent DPS with bleed effects | Long SPA and costly |
B Tier Units
B-tier units are more accessible, though not universally applicable across all game modes. Always assess their stats before committing, but you can confidently choose Ramen Grill-Master, known for being one of the best revenue-generating units in All Star Tower Defense X.
| Unit | Pros | Cons |
|---|---|---|
| Humble-Swordman (Selection) | Bleed damage effect with decent DPS | Extended SPA |
| Shirtless Magician | Can freeze enemies with reasonable range | Poor SPA and DPS |
| Super God Koku | High DPS potential | Costly upgrades |
| Kosuke (TS) | Good range coupled with DPS | Long SPA |
| Vegu (Mind) | Solid DPS | Long SPA and moderate range |
| Ramen Grill-Master | Generates cash each turn, ideal for farming | Only effective early-game |
| Zaruto (Sage) | Decent DPS and great for story mode | Extended SPA |
| Ruffy (Lobby) | Good range and DPS | Limited to specific placements |
| Whitestache | Strong DPS with full AOE | Long SPA |
| Kujo | Good DPS with decent SPA | Poor range |
| Nighty | Fast attacks with solid DPS | Limited range |
| Ikki (HalfMask) | Good DPS | Long SPA |
| Blackstache | Reliable DPS | Long SPA and limited range |
C Tier Units
For players looking to progress through the story mode, C-tier units are valuable for their utility. They’re straightforward to obtain and offer significant DPS advantages.
| Unit | Pros | Cons |
|---|---|---|
| Water Goddess | Decent AOE damage with good range | Average SPA |
| Borul | Solid range and DPS | Costly upgrades |
| Stampede | Respectable range and high DPS | Poor SPA and small AOE |
| Super Koku | Decent DPS with AOE effect | Expensive upgrades |
| Nezichi | High DPS with suitable SPA | Ineffective against multiple enemies |
| Dual Servant | Great DPS with good range | Expensive upgrades |
| Koro (Lobby) | Quick attacks with AOE capability | Limited range initially |
| Zio Brundo | Massive DPS output | Moderate overall performance |
| Xerxes | Strong overall character | High upgrade cost |
| The Cursed One | Deals 2.5x damage every third attack | Short range and AOE impact |
| Onwin | Decent DPS with suitable SPA | Costly upgrades with low range |
| Gen | Reliable performance for a 4-star unit | Less effective against stronger enemies |
D Tier Units
D-tier units are mostly suitable for beginners who haven’t yet unlocked many 4-star or 5-star units. However, it’s essential to upgrade them to tackle waves more effectively.
| Unit | Pros | Cons |
|---|---|---|
| Ice Queen | Freezes enemies | Low DPS and lengthy SPA |
| Anti Magician | Average DPS and range | Struggles against tougher foes |
| Ikki (Early) | Good AOE damage | Average overall stats |
| Jon Jo | High initial DPS | Inefficient against single targets with limited range |
| Vegu | Decent for clearing story mode | Placement limitations |
| Zaruto | Good starter DPS | Limited potential with short range |
| Kosuke | Strong stunning ability with good range | Lower overall damage output |
| Spirit Detective | Solid starter DPS with decent range | Ineffective against mid-tier enemies |
| Lami | Adequate DPS | High total cost for entry-level unit |
| Humble Swordsman | Strong DPS potential | Limited overall impact |
| Koku | Good as a beginner unit | Long SPA hindering performance |
| Koro | Decent SPA for starters | Very limited range with low DPS |
| Ruffy | Good DPS and range | Limited placement options |
| Captain | Applies burn damage | Long SPA complicates clearing waves |
| Uru | Decent DPS and range | Placement restrictions |
How to Get New Units in All Star Tower Defense X
Most units in ASTDX can be obtained through summoning. Fortunately, you can redeem All Star Tower Defense X codes for gems, which are essential for summoning. To snag the best units, keep an eye on the banners and summon when your desired units are featured. Here’s how you can summon:
- Click the Warp button on the left side of the screen.
- Navigate to the Summon area to begin pulling new units.
- Select 1x Summon (50 Gems) or 10x Summon (450 Gems) to start.
- Choose a banner from the left menu by clicking Y or X.
You can earn gems from the AFK area and quests. Progressing through Infinity rounds or Story mode ensures you accumulate gems quickly in ASTDX. Additionally, certain units can be obtained from Royal Drops and Arena mode.
That wraps up our detailed All Star Tower Defense X units tier list. Which characters are you looking to add to your deck? We’d love to hear your thoughts in the comments below.
What are the best units in All Star Tower Defense X? Many consider Frieren to have the best overall stats, especially for the Infinity mode. If damage is your goal, Michishibo stands out as the unit with the highest damage potential in the game.
Can I unlock new units without spending money? Absolutely! You can earn gems through gameplay, enabling you to summon characters without any purchases.
How do I maximize my summoning chances in All Star Tower Defense X? Regularly check the available banners and use codes for maximum gems. Timing your summons when top-tier units are featured can significantly improve your roster.
Is it essential to upgrade units in All Star Tower Defense X? Yes, upgrading units is crucial for enhancing their performance and effectiveness against higher tier enemies.
Will combining units from different tiers work well in my strategy? Yes, a balanced approach utilizing various tiers can be effective. Focus on synergizing units’ strengths to cover each other’s weaknesses.
For more insights and guides, explore Moyens I/O for updates and strategies tailored to enhance your gaming experience.