Thor; God of Thunder (2012 Series) #25 (Variant "Old Thor" Cover - R.M. Guera)

By Jason Aaron & R.M. Guera, Simon Bisley and Esad Ribic. 

“Tales of Thunder:

“The 13th Son of a 13th Son”, “Blood and Ice” and “Unworthy”  

Redefining the word “Epic,” it’s the god-sized 25th issue of THOR: GOD OF THUNDER featuring an amazing artistic line-up!

Young Thor vs. Frost Giants!

The untold origin of Malekith the Accursed!

King Thor’s granddaughters uncover a startling secret chapter from the history of the Thunder God!

Thor deals with the shocking fall-out from ORIGINAL SIN!

The Final Issue of the Series