In English:
Tetzimoc, Death Primordial
6
Legendary Creature – Elder Dinosaur
DeathtouchB, Reveal Tetzimoc, Death Primordial from your hand: Put a “Prey” counter on target creature. Only activate this ability during your turn.
When Tetzimoc, Death Primordial enters the battlefield, destroy all creatures with a “Prey” counter on them.