Competitive Lorcana decks run multiple copies of the same cards, and less different cards
I know Fireball may be wordy at first, but it's actually fairly easy to play once you know how it works
It has a great set of modern cards that come together with some versatile combos and abilities to create an energy deck that is blended with powerful ETB retriggers
That said, in constructed formats it would likely be outclassed by more efficient or higherimpact options such as **Spectral Sailor** (cheaper evasive threat with card draw), **Delver of Secrets** (stronger tempo payoff), **Brazen Borrower** (flexible interaction plus evasive body), or even **Faerie Mastermind** for raw value, as granting temporary flying is usually low impact unless your deck is specifically built to exploit combat triggers
The set of tokens found in the Fae Dominion (Blue-Black) deck are correct
Make full use of powerful effects