Chandra, Flameshaper Chandra, Flameshaper may be costly, but has a rockin' +2 ability that adds a good chunk of mana to go along with card selection
Right now, the etched foil is best put in Commander decks that can use Ob Nixilis last ability early by sacrificing a big creature and Cube formats where it may replace Daretti, Ingenious Iconoclast
The key difference here is you cant sacrifice just anything
Remember, my main goal is to create good, productive discussions about pauper, so don't hold back
This Tezzeret is probably up there with Tezzeret the Seeker for best Tezzeret in Commander
Playing sacrifice fodder is the way to go here, as youll be willing to sacrifice your Ichor Wellspring or Demonic Pact the card advantage is all yours, whether you draw or whether they sac permanents