A detailed, full-body illustration of a futuristic red and gold Hulkbuster mech suit with glowing blue accents and steam vents.

let’s go with a modern Stark-tech interpretation of the steam train Hulkbuster. Sleek, futuristic armor with locomotive DNA, not clunky steampunk. --- Ironclad Express (Mark L.2) Modern Train-Inspired Hulkbuster --- Design & Aesthetic Silhouette: Broad, powerful, but streamlined — like a futuristic locomotive reimagined as a mech. Tall, rectangular torso with aerodynamic chest plating echoing a train’s bullet-nose. Chest & Core: Arc reactor sits at the center of a sleek grille pattern, glowing like a modern train’s headlight array. Shoulders: Smooth, squared plating with rail-light strips across them, doubling as tactical strobes. Arms & Hands: Massive hydraulic gauntlets with glowing “trackline” paneling — each punch emits a vent of superheated steam-like plasma. Back: Twin turbine exhaust stacks, shaped like stylized train funnels but functioning as plasma thrusters. When the armor powers up, they roar with bright white-blue exhaust. Legs & Feet: Reinforced “railcar” lower legs, with piston detail and deployable inline wheel assemblies for rolling charges. Color Scheme: Stark red and silver with sharp gunmetal black edges, accented by glowing blue lines tracing across the armor like train rail tracks. --- Capabilities & Weapons Momentum Punch Engines: Gauntlets contain kinetic boosters — punches land with locomotive momentum, striking like a freight train. Rail Spike Cannons: Forearm launchers fire electrified titanium “rail spikes,” scaled-up ammunition inspired by train See more