These dual effects make a great card that hurts your enemy in multiple ways
Bursting with neon tones, monstrous flair, and signature chaotic charm
Even if you only get a few cards off him, he's a pretty good draw engine in a Jund shell, and even as a commander he can definitely do a lot of work - he restricts what you reasonably might want to use your removal on, but turning all your removal into cantrips is quite a scary thing when he also provides a reasonable win condition on his own
If you dont want to risk damaging yourself, Smaug can also pull off a wide variety of infinite combos with Mayhem Devil
No matter what you are required to do on your turn, Archmages Charm can do it
6 Vaporeon ex (Special Illustration Rare) $169.27 This Water-type stands tall as a representative of the original three from Kanto