From publisher blurb:
So you’ve picked out your mythic path, chosen your path abilities, learned a few mythic spells, and given yourself a mythic feat or two, but there’s one key aspect of character customization that you’re missing: magic items. Adventurers are only as good as the tools that they use, and why should mythic characters have to settle for the same every-day magic items that lesser mortals use?
This book presents mythic versions of twenty six iconic wondrous items. These superior versions of well-known favorites are bigger, flashier, and more powerful, with expanded abilities suitable for a mythic campaign. Even further, each of them has a special ability that interacts in some specific way with mythic power, allowing mythic characters to make the most of their abilities.