A new promo for The Flash has been released, and it teases a very interesting power upgrade for Central City’s Scarlet Speedster. When we saw that blue lightning in the Comic-Con trailer, many of us assumed that it belonged to season’s two new’s bad (Zoom), but this preview makes it clear that it’s Barry Allen who will have a differently coloured streak.

The reason why remains to be seen, but accompanying this new promo is a poster which shows off The Flash’s new suit (the chest logo is the main alteration) in all its glory.

Following the defeat of Barry Allen’s arch-nemesis Eobard Thawne (a.k.a. Reverse Flash), Team Flash quickly turned their attention to the singularity swirling high above Central City, which fans last saw consuming everything in its path. Armed with the heart of a hero and the ability to move at super speeds, Barry charged into the eye of the singularity, but will he actually be able to save his city from impending doom? We’re going to have to wait and see!

The Flash stars Grant Gustin as Barry Allen/The Flash, Candice Patton as Iris West, Rick Cosnett as Eddie Thawne, Danielle Panabaker as Caitlin Snow, Carlos Valdes as Cisco Ramon and Jesse L. Martin as Detective Joe West. The show returns to The CW and Sky in October.

The Flash -- Image Number: FLA02_KeyArt.jpg -- Pictured: Grant Gustin as Barry Allen/The Flash -- Photo: Nino Munoz/The CW -- �© 2015 The CW Network, LLC. All rights reserved.