yugioh samurai deck Yu-Gi-Oh! Complete Six Tournament Ready! : Toys & Games Spirit of the Six Samurai

In Equipment decks that can consistently cheat it into play for cheap (Stoneforge Mystic) and get around equip costs (Puresteel Paladin) then yes, it's good since it gives a bunch of highly desirable keywords all in one card

Searching out the Hexamage allows you to immediately turn the battle into Zilortha, Apex of Ikoria

Shaymin's Sky Support lets you retreat your Basic Pokemon for one less Energy each turn

In Constructed formats like Standard, Modern, Legacy, and Vintage, you can still have only four of a particular card in your deck

Blaziken is up there with Charizard as being one of the most popular start Pokemon, so it makes sense it's doing so well in Chilling Reign

If Teferi has no loyalty, he abandons you