[Its_A_Random]

Okay Level 51, I'll sadisticise your scramble...After the edit...

EDIT: Okay, your challenge starts hard & fast with a Snivy, name it whatever you want, idgaf.

Take a Snivy. Super Easy.
It cannot evolve. Yeah, Easy.
It can only learn Level-Up Moves. Okay, not too difficult.
Those moves must have a BP of 74 or less, & cannot have a variable BP. Meh, Okay.
It can only use Attacking moves. Still okay.
It can never leave the party. Meh.
It can never be the lowest leveled member on your team. This is starting to feel difficult.
It must solo Chili. Beatable, but this is getting to that stage...
...And Skyla...And Brycen...Uh-oh...
...And Caitilin. BOOOOOOOOOM!!!!! That's ridiculous. You will struggle against Caitilin, with a Snivy that has shitty moves. You will be murdered by her Sigilyph 100 times, & it will make you consider ragequitting the scramble.
Yeah, it gets worse!
With your solo attempts, Snivy dies, you must soft reset.
For every failed attempt which forced you to soft reset, you must spend 1,500 Pokedollars worth of items, & dump them. If you cannot do this, Snivy will turn on you & kill you, making you lose the scramble.

Have fun.