Upgrading condition

Upgrade

Choose a character and click the “Upgrade” button, costing $WOLF3 to increase rarity.

Card rarity	Hash	Upgrade fee
Common	30	None
Uncommon	60	4 BUSD
Rare	120	10 BUSD
Epic	210	32 BUSD
Legendary	330	50 BUSD

Notes：

1.Leveling up different rarities has different prices. According to the rarity: uncommon → rare → epic → legendary, the prices increased in sequences.

2.Level up rarities is 100% successful.