Lucin's Decree

When Lucin's Decree enters the battlefield, choose an opponent. That opponent names three nonland cards.
Whenever the chosen player casts a spell that was not named, put a judgement counter on
Lucin's Decree, then that player loses life equal to the number of judgement counters on Lucin's Decree and you gain that much life.
"Lucin was supposed to change the Eternal Empire.
He has - for the worse." -Ceros, Wandering Scholar.