Kokushibo in All Star Tower Defense X (called Michishibo in the game) is one of the rarest and hardest-to-obtain units of the game but that's why our guide is here to help you get as well as ascend him.
How To Get Unbound Michishibo in All Star Tower Defense X
Unlike the Unbound Esdeath (Etri), that players can obtain by grinding Trials or buy from the Trials Shop, getting Kokushibo is all about luck and praying to the gacha gods.
The only way to get Unbound Kokushibo in ASTD X is through Summon, but the chances are 0.01%. Make sure to roll in the Y banner, as he is not available on the X banner. When you do get Kokushibo, an exclusive cut scene plays that shows Kokushibo hitting his famous pose.
How To Ascend Unbound Kokushibo in ASTD X
Ascending the Unbound Kokushibo is actually really hard because you need to have two of the rarest materials in the game. One of them is especially tough to obtain because it involves defeating the Michishibo NPC in the game. The table below shows every material you need and how to get them so you can ascend Kokushibo.
| Material | How to Get |
| 10x Jackzon Blood | - Clear the Michishibo NPC mission 10 times. |
| 5x EXP IV | - Play Infinite mode to earn EXP I and EXP II. - Transform these in the Items tab to get EXP IV. |
| 7x Ghost I (Purple) | - Play Challenges (Daily Challenge, Future City, Hidden Storm Village - Random Units) on Hard difficulty to earn Ghost Egg. - Transform Ghost Egg into Ghost I (Purple) in the Items tab. |
| 7x Ghost III (Rainbow) | - Play Challenges (Daily Challenge, Future City, Hidden Storm Village - Random Units) on Expert difficulty for 30% chance of getting Ghost III (Rainbow) as a reward. - You can also transform Ghost I and II (Rainbow) to get Ghost III (Rainbow). |
Apart from these materials, you'll also need 7,500 Gold Coins and 500 Eliminations to successfully ascend Unbound Kokushibo in All Star Tower Defense X. Once you have everything ready:
- Go to your Units tab
- Tap on Michishibo
- Tap on the 7,500 Gold button to ascend.
ASTD X FAQ
The Michishibo NPC is located in the Infinite area. He is sitting on top of a small hill, just behind the Infinite portal. Talk to him to start the battle and defeat him to acquire Jackzon Blood and Gems.
The only way to obtain Jackzon Blood in All Star Tower Defense X is by defeating the Michishibo NPC, located in the Infinite area. You need 10x Jackzon Blood to ascend the Unbound Kuchishibo in All Star Tower Defense X.
Michishibo is based on an antagonist of the Demon Slayer anime and manga named Kokushibo. He is a former Demon Slayer who is now considered one of the strongest demons in the Demon Slayer universe, holding the rank of Upper Moon One.
While you are here, make sure to check out and redeem the latest All Star Tower Defense X codes on Pro Game Guides.
Shah is a Roblox specialist with years of experience covering the platform’s biggest games, updates, and code drops for top-tier gaming sites. Formerly an accountant, he now applies the same precision to analyzing mechanics, meta shifts, and game trends across the Roblox universe. He’s especially known for breaking down Blox Fruits treasure hunts and mastering the grind in Grow a Garden.