Luckily, Magic Broom, Bucket Brigade is also an amethyst card, making the two very obvious picks for your purple deck
Deck Descriptions: COLORLESS COMMANDER DECKget the Eldrazi Unbound Commander Deck, a Colorless 100-card deck containing 2 Foil Legendary cards and 98 nonfoil cards, and battle your friends in epic, multiplayer games
Speed Duel GX: Midterm Destruction The first Speed Duel release of 2024, Speed Duel GX: Midterm Destruction, was released on March 29
Pidgeot is a Stage 2 with a valuable Ability in Drive Off, which can switch an opponent's Active Pokemon with a Benched one, similar to the effects of Sabrina
This blocks well and really goes hard if not dealt with, including putting extra lands into play so you can start activating this twice per turn