Bold Plagiarist
From Commander 2021 set
Bold Plagiarist
Creature — Vampire Rogue
2/2
Flash
Whenever an opponent puts one or more counters on a creature they control, they put the same number and kind of counters on this creature.
Rulings
- Your opponent places the counters on both permanents. Therefore, if they also control a Bold Plagiarist, its ability will not trigger.