I played ThatResolves legend crown for a while in Gauntlet (https://eternalwarcry.com/decks/details/FJsyoSdkwiM/legend-crown-updated-a-little-for-video) and I was missing the mass reset from harsh rule. So I replaced shadow with justice and added a few devoted theurge to give me some life gain.
I won more games with this build than the original legend crown. Although I'm not sure on the power base.