It is more explosive, giving +2/+2, but also does nothing on its own in situations where you won't or haven't cast a spell, while only 1 toughness makes it very vulnerable to things like Wrenn and Six and Lava Dart
It hits enchantments and artifacts, which are often unphased by sweepers, and exiling everything leaves pretty much no options for protection or rebuilding
It will give a list of mechanics with power levels like 5, 4, 5, 3, and then blatantly lie, claiming those numbers add up to 10
Shimmering Skies Starter Deck Amethyst & Ruby Amethyst Ruby is the top ink pairing currently, which this starter showcases to some extent
Normally it would come into play with a finality counter, but if you can't discard a land for Mox Diamond it goes straight to the graveyard instead
Playing Winter makes you target number one, so be prepared to fight for your life