I'll find recent Izzet Cutter entries in Modern paper tournaments for you.
Recent Izzet Cutter Modern Entries:
Paper Tournaments (Melee):
• $uper $unday RCQ - SCG CON Orlando - Aug 31
• ReCQ - SCG CON Orlando - Aug 29
Online Reference (MTGO):
• Modern Challenge 32 - Sep 7
• Modern Challenge 64 - Sep 6
• Modern Challenge 32 - Aug 30
Sources: Data from 30 tournaments: 80% MTGO, 20% Melee (paper). Paper representation shows Izzet Cutter appearing in recent competitive events.