We can dump all of our floating mana into them (minus two, which we'll need to cast another untapping pump spell once we refill our hand) to draw something like 15 cards
In the past, Tezzeret has traditionally been blue or blue/black, so it is interesting to see the character now represented as colorless
Black, on the other hand, leans into sacrifice and drain effects with cards like Blood Artist, Zulaport Cutthroat, and Ayara, First of Locthwain, while Dictate of Erebos or Grave Pact make every token death a nightmare for your opponents
Meanwhile, tokens have been a part of Magic since the beginning, which means you have 26 years worth of sets to draw from for upgrading your deck
Every turn cycle, you have to flip a coin, and if you lose the flip, you take three damage
Utter Insignificance overwrites all previous effects that set the creature's base power and toughness to specific values