Typically, we see one-mana cantrips being played very often in Modern, Legacy, Historic, and really any format that has a solid density of them, because they're such good velocity tools for finding lands or action when needed
What Ive Been Playing Lately Gonna warn you all now, if youre looking to be regaled by top-tier plays and finely-tuned decks turn back now: Blue Skies I was invited to play Blue Skies for the November webcam monthly alongside six other players (shoutout to Gabe, Carl, Alex, David, Zack, and especially Travis)
Blazing Shoal is a fantastic red pump spell that can be free and powerful
Artwork-wise, I prefer the Belle & Beast card, but only marginally, mostly because the dual-ink effect comes across much better with the blue-and-red contrast than with yellow and grey