Niv-Rizzet, Parun

This spell can’t be countered.
Flying
Whenever you draw a card, Niv-Rizzet, Parun deals 1 damage to any target.
Whenever a player casts an instant or sorcery spell, you draw a card.

"I didn't realise Niv-Mizzet goes to Strixhaven."
"No, he says he's the 'cooler, younger brother
Niv-Rizzet,' or so he claims."