Before we get to that, though, lets talk about some of those niche cards and the themes that Kamigawa: Neon Dynasty supports
In a fast aggro deck, 4 warped damage out of nowhere really hurts, and later, your opponent has to deal with the real dragon
Every surly dwarf or wizened wizard that has appeared in games or D&D campaigns owes something back to JRR Tolkien and his incredible world he created in one way or another
Mashing the two together can make a really strong amalgamated deck
Stun counters replace untapping for any reason, including players untapping tapped permanents during their untap steps
And the stun counter will matter, similar to how Candy Trail gaining life in addition to drawing a card is what pushes it over the edge to barely playable