I'm speaking as someone who plays all the Gods haha but that is interesting. Card Draw Magic seemed mostly dead after the CSR nerf and that's where Leyhoard shined the most; perhaps it's making a comeback with the new expansion? It certainly doesn't go into any combo decks, so the only other type is Control Magic which I can maybe see it working. Control Magic has less draw than CDM though so it won't usually be <3 mana.