Normally a token created through myriad would be exiled at the end of the combat step, but The Master Multiplied has an ability that states this cannot happen
The minus three ability puts Tezzeret at great risk, but tutors up removal (Grim Bauble), card draw/lifegain (Nutrient Block or Candy Trail), graveyard hate (Ghost Vacuum), a scalable threat (Marketback Walker), or a whole stack of decent Equipment, from Basilisk Collar to Hylderblade
A combination of the Pokmons lower profile and the sets stacked lineup of fan-favorite Illustration Rares has kept this one flying under the radar
Positive loyalty taps a creature, negative loyalty draws cards based on the number of tapped creatures an opponent controls (hello, mass tappers), and the emblem turns your maximum hand size infinite and (optionally) returns anything that hits your graveyard to your hand
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