Mint a Sealed Robot
Every robot is sealed in its box. You will not know which robot — or which rarity — you hold until the reveal, after the edition sells out. One of the 333 is the Golden Legend, the only Legendary.
One Robot Is Pure Gold
The Golden Legend exists exactly once in this edition. An all-gold robot set with jewels, crown glowing on its chest screen. It is sealed inside the 333 like every other robot. No one can choose it, reserve it, or see it coming. Whoever's sealed box opens into gold holds the crown of the series.
Legendary supply: 1 of 333. Good luck.
The Twelve Robots
Twelve glossy 3D robots, each with its own body, eyes, head gear and chest screen. Any of them can appear in Common, Rare or Epic — the gold robot appears once, as the Legendary.
Rarity
| Rarity | Robots | Note |
|---|---|---|
| Legendary | 1 | Aurelius — the all-gold robot |
| Epic | 32 | From Obsidian, Prism, Astro and Brass |
| Rare | 67 | Any of the twelve robots |
| Common | 233 | Any of the twelve robots |
Rarity is fixed in the metadata before the mint opens and revealed after sellout. The mint itself is pure first-come, first-served — no whitelist, no gate.
FAQ
What is ChampX 3D?
Season 2 of ChampX, the robot collection on BNB Chain. The pixel robots of Season 1, redrawn as glossy 3D figures — only 333 will ever exist.
How much is a mint?
One flat price: 0.0005 BNB per robot, plus network gas. Maximum 10 robots per wallet. No tiered pricing, no surprises.
What does "sealed / blind box" mean?
When you mint, you receive a sealed box. Which robot and rarity it holds stays hidden until the reveal, which happens after all 333 robots are minted. Nobody — including the team — can pick a specific robot.
Where can I trade the robots?
On BNB Chain NFT marketplaces such as Element, OKX NFT and tofuNFT. The contract carries a 5% royalty on secondary sales (ERC-2981).
Is this the same collection as ChampX Season 1?
No — ChampX 3D is its own contract and its own 333-robot collection, published under the ChampX brand. Season 1 (3,333 pixel robots) continues separately.
Who is behind it?
The ChampX team. Follow @sistercoinsol on X for the mint opening announcement.