Mezco Toyz has revealed their 2012 Summer Exclusive lineup:

Dark Knight Mez-itz Mega Scale Batman
The 20 inch tall figure features a real cloth black cape and 5 points of articulation.
$200.00 – Edition size TBD.

6″ Metallic Wonder Woman Mez-itz
Mez-Itz Wonder Woman is the first female character in the DC Universe lineup and the first to feature sculpted hair. This version features an exclusive metallic finish and a real rope Lasso of Truth.
$20.00 – Edition size TBD.

Catwoman Key Ring 2″ Mez-itz
Catwoman features 5 points of articulation and a sturdy metal clasp.
$8.00 – Edition size TBD.

Glow-in-the-Dark Mumm-Ra and Decayed-form Mumm-Ra 2-Pack
Based on the the original animated series, this mega-scale figure is 14 inches and features 8 points of articulation as well as a real cloth cape and bandages.
This Summer Exclusive features a glow-in-the-dark blue skin and comes packed with a Decayed Form Mumm-Ra, created from an entirely new sculpt, showing him in his decrepit natural state.
$50.00 – Edition size TBD.

Metallic Earthworm Jim Action Figure
The 6 inch scale Earthworm Jim features 8 points of articulation. He comes complete not only with his plasma blaster, but with an alternate “bendy” unsuited worm body as well. This Summer Exclusive edition features a special metallic finish ultra-high-tech-indestructible-super-space-cyber-suit. He also sports a special “groovy” head sculpt unique to this Summer Exclusive.
$18.00 – Edition size TBD.

Living Dead Dolls Resurrection Set : Series 6
The latest dolls to be reimagined for the collection are:
Demonique, Blue, Schitzo, and Ms. Eerie.
$225.00 – This is a limited edition of 300 sets worldwide.

All of Mezco’s Summer Exclusives will be available for purchase via their website or at the summer events they will be attending – including San Diego Comic Con at Booth #3445.