I started messing with a couple of different deck lists, but when I found that Bryan Gottlieb had tested with one that was different by only a couple of cards, I confirmed with practice that, yes, he is a better deckbuilder than I am
Coins, card sleeves, and play mats can also be acquired to differentiate profiles, and cards themselves can have Flair - special visual effects like sparkles - added to them via Shinedust, which is created by breaking down duplicate cards
The cards power compared to its cost, easy recursion, loop potential, and destruction-dodging all combine to make a seriously formidable black mana classic
3 copies in a Deck) that becomes Limited (max
The emblem given to you by Tibalt allows you to play cards exiled with that specific Tibalt, Cosmic Impostor, even after that Tibalt leaves the battlefield