Our most futuristic booster - Billie and her sidekick are a powerful combo of removing pieces from the board and making way for an explosive PARTY!
While Billie's little robot assistant removes a random color on the board, Billie prepares to (literally) drop some bombs. But that's not all - Billie keeps on dropping bombs after every move you make while it's your turn!
Billie Boom costs seven blue stars to activate.
At 16,000 Trophies, our Legendary Boosters such as this one are unlocked to purchase for coins at the Booster selection page.