6th Gen Tower of Mastery

The Tower of Mastery is a location in X/Y where the player receives a Mega Ring, and a Mega Lucario. It is, however, possible to completely leave the Lucario at the Tower of Mastery permanently, if you wish. You can also rebattle Korrina here.

What did you think of the Tower of Mastery? I did actually find it pretty cool.

I liked the way how the outside of the building was designed.

I loved the idea behind it, but it was kinda empty. When I first went inside, I though this will be place me and my Charizard will learn how to Mega Evolve and fight other trainers with Mega Pokémon, but instead I was forced Lucario on my team. That was pretty disappointing.

Yeahh it was an idea but pretty lame in execution.
Like all of XY.