Its a mono red, group hug deck that freely gives resources to the whole table, with the primary aim being to accelerate the game and reveling in the chaos that ensues
They have the added benefit of allowing for protection against land disruption and land modification
Bello, Bard of the Brambles sagas could be pretty fun too
Korvold, Fae-Cursed King has a lot of people excited as a really strong commander for sacrifice decks
Im really excited to test this card out
His article includes the quote "it appears that the two, three and four-mana slots are where the majority of your spells should be." Frank is right, if what you're looking to do is optimize your curve and minimize variation in gameplay, which is precisely what competitive players want to do