To build a new deck (Magic Assistant has no concept of a cube, but functionally a cube is arguably no different than a deck), right-click on the Deck category in the Card Navigator panel, then select New to create a new deck
Illustrator: Kagemaru Himeno Jumpluff #15 Jumpluff (3-Diamonds, Rare rarity) is the #15/241 card from the Wisdom of Sea and Sky set in Pokmon TCG Pocket
The only elements some tables might balk at are the extra turn spells, Time Warp and Time Stretch, especially since you can cast them for free
A removal spell that can be a tutor or ramp spell
Because it was a permanent it also might have additional problems with being blinked or removed later, so I gave it shroud to mitigate this
You would have to evolve your little Pokemon friends over several turns to get to your boss monsters and attack with full force