The card types that could appear among your permanents and cards in your graveyard are artifact, creature, enchantment, instant, land, planeswalker, and sorcery
Now, your opponent can do the same, but, if since youre an Emerald deck that can run discard cards, you could bleed them out of resources and potentially leave mediocre plays in their hand, that dont stand a chance against the Character youve developed
That said, there are probably better cards with more efficiency, but we always have Bello to consider
I wanted a tribal deck, but not to have to play a ton of generic tribe-buffing permanents
With these Enchanted cards plus the standard and foil variants of the others, there are a total of 420 available cards for The First Chapter, not including the non-playable oversized foils included in some gift sets