The theory is that, as Yedora3 brings back non-token creatures as face down and lands, the ability does not remove the interaction between Morph or disguise and being face down - I can morph in a creature, turn it face up for effect, throw it at the enemy to get it killed, bring it back as a face-down card that is a forest, then flip it face up (again) for its morph cost
At the beginning of your upkeep, create a 1/1 green Phyrexian Insect creature token with infect for each poison counter your opponents have
Whenever new Sliver support comes out, its no surprise that prices jump quite a bit
If this card destroys a monster by battle, pay 900 LP: Your opponent can only special summon 1 monster from their extra deck per turn, if you control no other "Tze" cards, this effect is negated during the End Phase of that turn