The reason JetpackCat is not a hero. Also, it seems at some point Blizzard wanted to get Miley Cyrus to voice the hamster. I know this is legit, JetpackCat told me!
Rexxar’s Revenge. Jokes aside, I don’t even think the card is as bad as people make it look. I’m quite certain To My Side! at one point even costed five mana but they had to increase the mana cost so the card wouldn’t be too oppressive
For extra effect, you can read the comic while this video runs in the background: https://www.youtube.com/watch?v=-9NBvsmQ2Ik