Drawing a ton of extra cards wins games, and we'll draw a heap of them with all of the Instants and Flash creatures we'll play
Sideboarding well is essential, because sometimes youll play the control and need almost no ways to stay alive, whereas other times youll be against go-wide red and will win as long as you can survive
To lose his ties to the nightmare creature type was honestly a let down during my first reading of the card, but once I got over that minor nitpick, I have to admit that Chainer, Nightmare Adept is a genuinely cool card to build around
On top of this, Sprite also provides a 2/1 Flying body for three mana, which is more than acceptable in Limited
Those are both great results
Now, if you're anything like me, you've probably been running the same assortment of cards throughout all your MTG brews for years