Enter-the-battlefield decks especially love it when their engines fire off multiple times for extra control or value
[[Buster Sword]] might not command the same pre-order buzz as Vivi, but its still hot
Choosing the Best Grading Company At Cherry, we trust the biggest names in the grading game: PSA and BGS (Beckett)
Adding board pressure lets you kill your opponents fast enough to make use of those resources and overwhelm them, or you can outvalue your opponents with the built-in flicker synergy
Depending on the type, each set will normally have its own theme, either based around a particular fictional setting in the lore, or perhaps tailored to one particular mode of play, like the Commander or Modern formats
I wouldn't include any of these cards in a deck just to deal with enchantments (I'd play Liliana for, well, general awesomeness, though)