Sky Pillar has Pokemon of higher level than most typical wild Pokemon so be careful going in there. Some of the Pokemon you may encounter are Claydol, Sableye, Bannette, and Dusclops. The most notable is that at the top of Sky Pillar is Rayquaza. He's level 70 when you reach and you'll get only one chance to catch him so be prepared.
Spear Pillar is at the top of Mt. Coronet (Sky Pillar, where you catch Rayquaza in Pokemon Ruby, Sapphire, and Emerald, does not appear in Platinum).
48-50 Rayquaza 70
In sky pillar.
sky pillar doesn't exist in Sapphire or ruby, only in emerald
in sootopolis city
its in eterna city
Sky Pillar
you can't
sky pillar
at the very top of sky pillar
You can catch some at Sky Pillar.
The Sky PILLAR in Pokemon EMERALD is the same place it is in in Ruby and Sapphire