I know that a lot of people, including myself, tried to make decks with these creatures
Primeval Titan's ability to search up any land, not just basic lands, from your library and place them directly onto the battlefield allows it to find powerful land effects like Hanweir Battlements, Sunhome, Fortress of the Legion, and Valakut, the Molten Pinnacle
Setons ability doesn't require them to have haste either, so you can easily dump out your hand by turn 4
The focus on local brick & mortar game stores seems to be a trend for New Capenna, as this release will hit physical shelves before launching on MTG Arena, the trading card games dedicated digital client
I mean, at that point its probably overkill because if youre hitting someone with 7/7 double strikers theyre probably not living to tell the tale