This is because, despite many faults in the implementation in Standard, the Universes Beyond Commander decks are typically themed to perfection and draw on the source material to identify strong mechanical comparisons within Magic that make the game easier to understand
This will, on arrival to the battlefield, destroy any one artifact or enchantment (it says "up to" so you don't have to target your own stuff)
The best Domain cards in Magic: The Gathering , ranked by EDHREC popularity a real-world measure of playability across Commander, Modern, Pioneer, and all formats
Plus other Amethyst cards, like Elsa, can help lock down your opponents
Black board wipes become much more appealing when they also generate five or six Treasures