Upgrading system
You can upgrade rarity of your NFTs here! If you want to try to upgrade your NFT, you need to choose NFTs to use them for the upgrade More NTFs = higher chances to upgrade.
Be aware - if you fail your upgrade attempt, you will lose half of used NFTs. If your attempt is succeeded, then you will get NFT with better rarity, all used NFTs will be destroyed.

X0

X0

X0
Chance
up to 90%
Rules
You can bet from 1 to 9 cards. If the craft fails, you will lose 50% of the cards.
+10%
+10%
+10%
+10%
+10%
+10%
+10%
+10%
+10%
If it fails, 50% of the cards will break