There are plenty of Pokemon that would work extremely well with four perfect stats, or even five, but in your opinion, which Pokemon needs 31/31/31/31/31/31 the most? Don't just say a Pokemon; try to say the set name. The one I thought would need it the most would be TyraniBoah; It needs perfect HP, the special attack and attack 31 would maxamize its attacking potential, speed is always needed, and the higher the defenses are, the better it can take hits.
Other Options:
DD-nite (Needs high attacking stats, better Defense = Easier DD)
Mixpert (Both attacks, needs defenses to wall)
Thats all I can really think of, but now I want to hear YOUR opinions.
Listed Ideas:
Mix-Mence
Arceus SP
Mixed Dialga
BulkyGyara
Girantina
Other Options:
DD-nite (Needs high attacking stats, better Defense = Easier DD)
Mixpert (Both attacks, needs defenses to wall)
Thats all I can really think of, but now I want to hear YOUR opinions.
Listed Ideas:
Mix-Mence
Arceus SP
Mixed Dialga
BulkyGyara
Girantina