We know Hero Arena as a Dota2-inspired blockchain-based metaverse RPG game built on Binance Smart Chain. They have a surprise for you starting on December 28.
Hero Arena will open a Sale Mystery Hero Box on Binance NFT, the official NFT Marketplace of Binance NFT, from 11:00 AM (UTC) on December 28th to 11:00 AM (UTC) on December 31st.

Hero Arena will release 10 heroes just all for Binance NFT Marketplace. These 10 heroes in total will be designed based on Binance’s criteria, which promise the players a unique game block-chain platform.
There will be 3 classes, 5 races, amazing graphics, that will give the buyers a unique experience.
The collection is designed exclusively for the Binance community with a limited number of only 10,000 boxes which include 5 hero’s races in games like Warlord, Orc, Elf, Beast, Undead. The characters are inspired by the Binance NFT Logo and are unique and outstanding

Binance NFT, the official NFT marketplace of Binance, offers an open market for artists, creators, crypto enthusiasts, NFT collectors, and creative fans around the world with the best liquidity and minimal fees.
Consisting of three product lines: Premium Events, Mystery Box, and a Marketplace. Now, Binance aims to build the first and largest GameFi NFT trading platform for gaming projects via IGO (Initial Game Offering) – featuring core in-game assets from top gaming projects.