PokeguyNXB Take Pride the Piplup!
Pride is the King of all Water-types(or at least believes he is), and thus believes that he's above it all.
1. Being a very proud creature, Pride will not fight anything "beneath" his type(anything weak to water).
2. Since he's a king, and has to look tough in front of his "subjects", he's too proud to be healed by anyone unless he's close to death(less than 25% hp)(exception being automatic healer allies).
3. To prove his superiority(and evolve), Pride must solo the entirety of the second gym, and solo at least one of Gardenia's pokemon(solo all three to remove restriction #2).
4.Of course, now that he's so obviously proven his superiority over other Water types, pick a fight with(solo) at least one water type in any trainer's team to prove his dominance.
5. After showing how amazing he was, he decided that all other water types that fight with him are trying to steal his glory. If Pride participates in a battle, no other Water type on the team may participate. Of course, he can still steal any other water type's glory, just because.
6. Realizing that in order to be a king, he needs a crown; Solo the entirety of the sixth gym leader's team(temporarily removing restriction #1) to gather enough metal to forge Pride's crown.(Evolve again after that)
7. Right before the elite four, Pride realizes how overly proud he's been. Fight the Rival, and solo his Starter to Remove all restrictions besides #2.
This should be interesting, no?
If it's too hard, you may remove restrictions 2 and 4.
Not hard enough? Seek out and solo each Legendary, without healing.