Marvel Essenciais: Vingadores - A Vingança de Ultron

Marvel Essenciais: Vingadores - A Vingança de Ultron (2022) is a Brazilian one-shot from Panini Brasil that collects a key Avengers storyline in the budget-friendly, black-and-white "Marvel Essenciais" format. This issue focuses on the classic confrontation between Earth's Mightiest Heroes and the genocidal android Ultron, making it an accessible entry point for new readers or a nostalgic reprint for longtime fans.