Ink is the magical element that powers the realm of Lorcana
Ease of Teaching & Accessibility As with all CCGs, or even card games you can play with hands face up and/or build a nice simple deck with easy to use cards
And a few of the removal spells are meant to take out small or non-flying creatures, like Sweltering SunsSweltering Suns, MagmaquakeMagmaquake, and Clan DefianceClan Defiance
The numbers you may choose include 1 and 10
This Jeskai build stretches the decks mana base a bit, but in exchange, we get a huge power boost in the form of Expressive Iteration
Theyre action at a cost, and you start getting into logjams where you cast your learn card, then cast the Lesson, then draw more learn cards in the process, and have more spells than you have mana to cast them