Blood Moon is a solid backup plan that will buy a lot of time against most popular Modern decks, which allows time to set up a clean win
That said, theres one thing that does put a dampener on the whole experience: the price
This is legendary for Command Zone purpose, and its size is equal to your Island count to be a beater
Even with rotation on the horizon, Wizards has decided to ban multiple overpowered cards in Standard
it would get me 2-3 Angels on average, help me get my haymakers like Serras Emissary and Avacyn, Angel of Hope into play, and be a way to spend my big Angel mana on a surprise interactive play
For just one blue mana, this card functions as a Force Spike for noncreature spells, but it becomes a hard negate if you control a creature with power 4 or greater