Its design was completely based on the Hulkbuster Armor from the comic books, confirming that this is the same armor with the same name as the one from the comics. The Mark XLIV is extremely large in size. The armor has a dark red tone as its overall plating color, along with golden plates in various areas of its structure. It is covered with layered pieces of metal and has multiple Arc Reactors around its body. The Mark XLIV's design changes it's size except from Lego Marvel Superheroes 2. It is somehow enlargens is size. Missiles: The XLIV is able to launch small missiles which Stark used to increase damage to Hulk after dropping him into the building under construction. Iron Man with a new left arm Should the Hulkbuster armor sustain heavy damage, Veronica hovering above the armor will respond to the authorized user's command by sending spare parts to replace the ones that were damaged. For instance, when Hulk drove a pole into the Hulkbuster's left arm and severely damaged it, upon the command of Stark, Veronica releases several armor parts that would form an alternate left arm for the armor to battle Hulk. While Stark was undergoing his armor suit-up sequence, Veronica launched a specialized Hulk Cage to contain the Hulk for a short time while Tony finished his Suit-up. Although successful, the cage failed to contain the Hulk as he escaped and burrowed underground out of the trap.

the "Hulkbuster system" is very similar to the original mark XLIII, it does contain "J.A.R.V.I.S." software to help with its needs, as well "Veronica" which controls the airborne modular parts pod. This armor was based on the armor with the same design in the comics, which is the Hulkbuster Armor.Hydraulic Micro-Punching Repeater : The Armor has a Hydraulic Micro-Punching Repeating Arm (if attached), which according to Tony "makes the Hulk sleep." Repulsors: The armor has the ability to shoot repulsor beams strong enough to hold down Hulk, if only for a while. Mark XXXI • Mark XXXII • Mark XXXIII • Mark XXXIV • Mark XXXV • Mark XXXVI • Mark XXXVII • Mark XXXVIII • Mark XXXIX • Mark XL • Mark XLI

Sedative Gas: The Hulkbuster armor contains Sedative gas in the wrist of its right arm to spray at the rampaging Hulk to (hypothetically) put him to sleep. Lasers: Upscaled Laser system based on standard Iron Man Armors featuring higher power output and cutting ability. Mark XLII • Mark XLIII • Mark XLIV • Mark XLV • Mark XLVI • Mark XLVII • Mark XLVIII • Mark L • Mark LXXXV

War Machine Armor Mark I • War Machine Armor Mark II • Iron Patriot Armor • War Machine Armor Mark III • War Machine Armor Mark IV • War Machine Armor Mark V • War Machine Armor Mark VI • War Machine Armor Mark VII Mark XXI • Mark XXII • Mark XXIII • Mark XXIV • Mark XXV • Mark XXVI • Mark XXVII • Mark XXVIII • Mark XXIX • Mark XXX The Mark XLVIII (Mark 48) is Tony Stark’s forty-eighth Iron Man suit. It was built after Captain America: Civil War. Powered by 14 Arc Reactors. The armor can also enter high speed flight, likely not as fast as other armor models due to it's bulk and heavy design for durability and strength, but flight systems none the less. Capable of heading from one side of the battle of Wakanda to another within minutes, to go to rescue fellow Avenger Vision. Not much is shown of its flight, but it is capable of being used as propulsion much as the other Iron Man armors do.