This brings to mind the original Ruby/Emerald starter deck from the First Chapter, and the Mad Hatter card who was at that time one of the strongest three lore characters in the game
As it happened, I found myself with plenty of cards from within Magic lore that I wanted to showcase
Scion of the Ur-Dragon is also the best Dragon commander, because it can be any Dragon in your deck, and you can very easily kill off your opponents in a single attack from this shapeshifting beast of a Creature
At the same time, however, most make more energy than they'll want to use immediately, and only give you a single chance to spend said energy
I felt like Bilbo in the familiar Lord of the Rings meme, where he's looking down at The One Ring and saying to himself "After all
And look, they gave me a Nicol Bolas type card to play with