2x2 collector booster box Magic: The Gathering Double Masters 2022 Draft Pack : Toys & Games and 5–9 Common cards Magic the Gathering 2022 Double

If you cast Mox Diamond

As I noted earlier, there were other future teams exploring the design space of Battles, so we knew we wanted to set things up in a way that would be compatible for other functionality and keep design space open for future iterations of Battles

Thwackey Ability: Festival Drummer Once per turn, if your Active Pokmon has the "Festival Fever" Ability, you may search your deck for any 1 card and put it into your hand

Or you can just add something that strikes your fancy and take this build to another direction

WUBRG is difficult though, and many of the legends are archetype specific rather than generically good cards