Solitude can take care of many threats that are just too big for Prismatic Ending, most notably Murktide Regent but also things like Emrakul, the Aeons Torn, and so the two work very well together
That means winning four to five games just to get back to where I am, a cycle that filled my evenings since Master Duel unexpectedly dropped in the middle of a January night
Cards like Boss's Orders, Guzma, the new Erikas Invitation from 151, Counter Catcher, and even Phione will have your opponents overheated as you gust up their unwanted Pokemon to the active so be sure to give your opponents a splash of your water
Pteramander has no real purpose outside of 60-card tempo decks, and even then, its time has largely passed
You can target 1 card in your GY