[G-Von]

Originally Posted by Fat Nyktos

BL lists used to be based mostly on theorymon. Until about halfway through fourth gen, the BL list for that generation was similarly long but it was decided to unban them all and ban the ones that actually caused problems.

By current policy if Metagross falls out of OU, it will go to UU, and it will be banned if it causes problems.

Metagross may become the first pseudo-legendary to fall to UU, but that's pretty meaningless...there are plenty of actual legendaries in UU, including some with 600 BST (Shaymin, Victini, formerly Mew).

Don't forget about Regigigas in NU!