Avengers Arena #3

X-23 vs. ANNIHILATION's Cammi! A mystery opponent vs. AVENGERS ACADEMY's Sentinel! Who is the killer stalking the competitors in their sleep? Plus: Darkhawk equals death!

Characters: Abigail Brand, Anachronism, Apex (Marvel), Cammi, Chase Stein, Cullen Bloodstone, Darkhawk, Death Locket, Drax the Destroyer, Hazmat, Juston Seyfert, Kid Briton, Nara, Nico Minoru, Nova (Rider), Reptil, Sentinel Mark IV, Star-Lord, X-23