In Commander, Delney, Streetwise Lookout is an auto-include within a multitude of popular and powerful strategies
It requires the creature you blink to be tapped, but with activated abilities and cards like Springleaf Drum, there are plenty of ways to tap a creature without throwing it into combat
The backside is more interesting though: removing blockers is great in an attack-focused deck and you don't need to tap it anymore so it can still swing
That single word makes Stunt Double a strictly better Clone, and adds a significant amount of depth to the card
Chaos Drafting - Choose 1 Card from the Pack Your YGOPRODeck Draft Virtual Pack pull odds may not be 1:1 reflective of real-life pull odds
Then you have oddballs that act as many sets glue cards, creatures that play the thankless job of making the Limited environment functional