Then, looking at the second interrogative, at first I took Yarok, the DesecratedYarok, the Desecrated into consideration, but I soon realized I liked it mostly for its color identity and not for its effect
You can only use this effect of "Kochobo's Hinamatsuri" once per turn.
Fill the board with low-cost Humans, and play into Kylers +1/+1 counter theme to ensure that even your smallest 1/1 Human tokens pack a punch
Related Article: How to play Disney Lorcana Ultimately, to balance the card there has to be a drawback to it, and in this case its 2/3 means that its easily removed from the game by opponents who will likely want to target it for the very reason that its such a good card
Playing against a spellslinger deck
Exile target nonland card from your graveyard