Thundercats 1985 #6 Direct ed. - back issue - $10.00

Mumm-Ra usurps the power of the spirit Jaga and threatens to take over the whole of the Third Earth. Thundercats form an uneasy alliance with Slithe and his Mutant Horde in order to take down Mumm-Ra. With the help from the bounty hunter Lynxana, they succeed.

On-sale date from Amazing Heroes #96.