This leaves Premier Draft and Traditional Draft as the only ways to draft a new set right after release, and after that they can calibrate or train the bots for Quick Draft
As I see it, its a confluence of four things: Incredibly low supply
My main issue is that its just such a generic, uninteresting value pile, and its typing is the only thing that meaningfully distinguishes it from other 5-color value piles like Jared Carthalion and Omnath, Locus of All that want you to play multicolored permanents
Instead, include a few powerful ones that work well with incidental graveyard growth and enjoy the extra value, as, in general, chasing threshold wont be worth the effort
This effect is crucial in all strategies, whether to take down a potential threat or a support Pokemon
It's Ability lets it charge energy on its own letting you attack every turn