PRIDE.
Japan is just getting back to it's former level right now in wrestling, but I've always liked Kazuchika Okada's entrance from this year's WrestleKingdom:
From 9:36.
Of course, you can go old school dome show for this (I love the elevated ramp with the people around it. So simple, yet so effective):
And you can't talk stages and entrances without talking Genki Sudo:
Coliseum stage+THAT entrance=
Shout out to Sumo Hall as well, which has an entrance which operates on the same principles as MSC's old configuration. Crazy fans swarming you makes everything look big time:
From about 4:30. Bonus points to using the roof as a part of the show.