Selesnya is great at making big board states and less good at recovering from board wipes or giving evasion, and thats magnified in a card pool without Craterhoof Behemoth
During the matches, I was able to learn that my Blue deck, called Azure Skies, was an aggressive Flying deck
Led by dictators, tyrants, or military generals, this deck is full of ways to build your army of humans to fight against the other factions of the nuclear wasteland
If you cast High Noon, you've already cast at least one spell that turn (High Noon itself) so you won't be able to cast any more spells until the next turn
Specifically the Commander Legends: Battle for Baldurs Gate in 2022
The ability to simply double a cards power for the turn obviously has some insane one-shot potential