Levels

Spells are ranked from level 0 (Cantrip) to level 7, based on their power, with higher level spells being the most powerful. Generally, casting higher level spells usually involves a higher mana cost, but this is not always the case. For example, there are very powerful spells that only consume 1 unit of mana.

You can obtain spells from level 0 to level 4 as your hero completes levels. You'll also be able to obtain more powerful NFT spells in the near future by opening card packs with your shards or purchasing them from other players on the market.