JUGGERNAUT
Metagame premise:
TL;DR When a Pokemon faints, the next pokemon that is brought in inherits 1/10th of the fainted mon's BST (no less than 1 per stat), rounded up.
Long version:
Let's say I have a team of all 100/100/100/100/100/100 base stat pokemon (Victini, Celebi, Mew, and...