An insanely hard challenge I made

So I made my own challenge using the Settings bar. I made my own boss fight with the settings.

Requirements:
P1: Any (3 stock, Blue Team)
CPU 2,3,4: Any (1 stock, Blue Team)
CPU 5: Bowser (1 stock, 200% size, 800HP)
CPU 6: Ridley (1 stock, 200% size, 600HP)
Stage: Bowser's Castle
CPU Level: 10


This took me several tries with many different characters, but I wanna see how you react to this challenge.
Yes, this may be dumb, but I wanna try something new.