Marvel Spectacular 1973 #12 - 4.5 - $4.50

Slugger Sykes joins Chuda to use Replicus for crime. Replicus fights Thor as Sykes turns on Chuda's plans for world domination. Chuda and Sykes die. Replicus is destroyed.

Volla reveals the events of the day of Ragnarok.

On-sale date from Comic Reader (Street Enterprises, 1973 series) #110, September 1974.

• Who Is... Replicus? - Vignettes and Thor figure taken from interior story; Giacoia reinking credit from Nick Caputo via GCD Errors list, January 2009. Rosen credit per Nick Caputo. Original indexer credited Artie Simek.
• The Wrath of Replicus - first appearances of Slugger Sykes, Chuda, Replicus and Granny Gardenia, deaths of Chuda and Slugger Sykes
• The Meaning of... "Ragnarok!" [Volla's Prophecy] - Odinsword Quest Part 10, first appearances of Volla the Prophetess and the Midgard Serpent.