Mega Ledian, Ariados, and Crobat

Before you ask, yes, Crobat was based largely on Batman.

Mega Ledian
Fighting/Cosmic type
HT: 5'11"
WT: 78.5 lbs.
Ability: Huge Power
Mega Stone: Ledianite
Region: Heika
Stat spread: 55/105/90/15/110/115

Mega Ariados
Bug/Poison type
HT: 5'11"
WT: 84.9 lbs.
Ability: Webspinner (establishes a Sticky Web upon entry in battle)
Mega Stone: Ariadite
Region: Heika
Stat spread: 70/135/70/10/80/125

Mega Crobat
Poison/Flying
HT: 6'2"
WT: 210 lbs.
Ability: Gale Wings
Mega Stone: Crobatite
Region: Heika
Stat spread: 85/140/80/100/80/150