# Fan Cards Level & Upgrade

Players can level up their Fan Cards by burning $BTB. Every level requires different amounts of $BTB and time. Some levels may require $BFF Tokens. Higher-level cards will have a higher-level card ratio. A fan Card maximum could be upgraded to level 30.

| Fan Card | Base Ratio | Per Level | Max Ratio |
| -------- | ---------- | --------- | --------- |
| Rookie   | 1          | 0.1       | 4         |
| Epic     | 2          | 0.15      | 6.5       |
| Champion | 4          | 0.2       | 10        |
| Legend   | 8          | 0.4       | 20        |