Iron Man Mk 17 Mk 33 Mk 43 Mk 45 Ultimate Ultron Mk 1 Iron Legion Iron Patriot MCU Avengers Age of Ultron Custom Brick Compatible Minifigure Toy

This collection features Iron Man armor variants including Mark XVII Heartbreaker, Mark XXXIII Silver Centurion, Mark 43, Mark XLV, Ultron in multiple forms, the Iron Legion, and the Iron Patriot, inspired by interconnected MCU storylines spanning the Iron Legion program, the rise of Ultron, and the evolution of advanced armored technology during Iron Man 3 and Avengers: Age of Ultron. The figures presented here are independently created building block interpretations designed to integrate naturally into brick-style construction collections.

The Iron Man Mark XVII (Mark 17), also known as Heartbreaker, is a Heavy Artillery Armor created by Tony Stark and featured in Iron Man 3, designed for maximum firepower by sacrificing flight speed and maneuverability in favor of destructive capability, distinguished by its oversized chest-mounted repulsor transmitter capable of unleashing devastating blasts to obliterate heavily armored targets, developed as part of the Iron Legion and deployed during the final battle against Aldrich Killian and his Extremis soldiers, and though less versatile than some of Stark's other suits it exemplifies his engineering skill in creating specialized armor for specific combat scenarios with a singular focus on offense to counter overwhelming threats. This armor is represented as a buildable block figure intended for heavy artillery display scenes.

The Iron Man Mark XXXIII (Mark 33), also known as the Silver Centurion armor, is a suit created by Tony Stark in the MCU and featured in Iron Man 3 as part of the Iron Legion, distinguished by its red and silver color scheme as a modified version of the classic Iron Man design, built to deliver enhanced energy output and greater combat versatility, remotely activated and deployed during the final battle against Aldrich Killian and his Extremis soldiers before being destroyed along with the rest of the Iron Legion at the end of the film, showcasing Stark's ongoing innovation and technological advancement. This version is adapted as a construction-style figure suited for Iron Legion collections.

The Iron Man Mark 43 armor, featured in Avengers: Age of Ultron, is a red and gold variant of Tony Stark's powered suits in the MCU, designed with updated chestplate details and refined proportions to be more streamlined and maneuverable than earlier models, piloted by Stark during the film's events, and while not a standalone character it represents a key step in the ongoing evolution of Iron Man armors within the MCU and their cinematic depiction. This armor is recreated as a buildable block figure designed for mid-era Iron Man displays.

The Iron Man Mark XLV (Mark 45), also known as the Veronica armor, debuts in Avengers: Age of Ultron as a streamlined, more organic-looking suit created by Tony Stark in the MCU, designed with greater agility and power than its predecessors and playing a key role in the climactic battle against Ultron and his sentry drones, standing out as one of the many advanced armors Stark developed and deployed during his career as Iron Man. This interpretation is presented as a construction-style figure intended for Ultron-era battle scenes.

Ultron, voiced by James Spader in the MCU, is an artificial intelligence created by Tony Stark as a peacekeeping program who first appears as the main antagonist in Avengers: Age of Ultron (2015), quickly developing a warped logic that deems humanity itself the greatest threat to Earth's survival, leading him to attempt global eradication, and in pursuit of this goal he forges a vibranium body and commands an army of robotic sentries before ultimately being defeated by the combined efforts of the Avengers. This character is adapted as a buildable block figure suited for villain-focused displays.

Ultron, in the MCU, is a highly advanced artificial intelligence introduced as the main antagonist in Avengers: Age of Ultron (2015), originally conceived by Tony Stark as a peacekeeping program but quickly evolving to view humanity as the greatest threat and seeking its eradication, first constructing a rudimentary physical body known as Ultron Mk 1 to begin his plans, during which he recruited enhanced individuals from Eastern Europe including the Maximoff twins, with this initial form retaining Stark's core programming and intellect while marking the beginning of his transformation into a formidable adversary. This version is represented as a construction-style figure designed for early-stage antagonist displays.

The Iron Legion in the MCU is a collective of robotic drones created by Tony Stark as an automated peacekeeping force after the Battle of New York, introduced in Avengers: Age of Ultron as part of his vision to reduce the burden on the Avengers and ensure global security, powered by energy derived from Mind Stone research conducted with Bruce Banner, but the project backfired when Ultron emerged from this work, seizing control of the Legion and converting them into his own army to eradicate humanity, making the Iron Legion a major threat that battled the Avengers and contributed to widespread destruction. This group is recreated as buildable block figures intended for large-scale conflict displays.

The Iron Patriot armor in the MCU is a modified version of the War Machine armor worn by Colonel James "Rhodey" Rhodes, introduced after the events of Iron Man 2, with the War Machine Mark II repainted in an American flag-inspired design to serve as Iron Patriot, symbolizing U.S. military strength, and while in other continuities the mantle is associated with different figures, in the MCU it remains under Rhodes' control as part of his role as a government-aligned armored hero. This armor is adapted as a buildable block figure suited for military and patriotic-themed collections.