IWBTG - Saver's BossRush Strategies

I wanna be the guy BossRush Dragon Devil: 1 Phase Dracula: 1 and 2 Phases Bowser: Long ass battle Mike Tyson: Quick and Easy The Guy: Quick and Easy Kraidgief: Legit and Glitch way Mother Brain: Quick and Easy Mecha Birdo: 5 Seconds of Hitting Game Play by Saver