Having the opportunity to hold up mana and use it on countermagic or card draw as you see fit majorly enhances what the deck is capable of doing
Forget morphs, a little work and this card lets you cast Eldrazi for free
Overall, it's a much more versatile batch of cards than this grab-bag of Hatsune Miku planeswalkers - some are good in Commander, but you also have the Modern card Living End, as well Careful Study, which sees a little bit of Legacy and Pauper play
Some cards look like great cards for cycling like Unpredictable Cyclone but really work against the strategy it's trying to execute
In the Sun & Moon series, Ash is only required to defeat one Pokmon per island in order to face the Kahuna, so that he doesn't receive Z-Crystals he can't use (he receives a Fightinium Z from Hala, but Tapu Koko swaps it out for the Electrium Z since none of his current team know any Fighting type moves, and Lana is the one to take the Water Trial due to Ash having no Water types)
With the help of Palkia VSTAR, you can accelerate energies, and then theres Melony and Glaciated World to make sure this deck slaps energies on the field super easily
