Based On: None
Designer / Creator:
Mark Number: Mark 31 (XXXI)
Code Name: Piston
Armor Class: Special Iron Man Suit
High-Velocity Centurion Suit
Teal With Silver Plates
Armor Height: 6'5"
Arc Reactor Mark II
Enhanced Energy Output
Enhanced Energy Output
Extended Power Subsystems
Preceded By: Mark 30
Followed By: Mark 32
- Tony Stark: "You're right, we do need back up."
- Rhodey: "Yeah, a bunch."
- ―Tony and Rhodey talking about the "House Party Protocol" suits, while waiting for them to show up.
The Mark 31 (Mark XXXI), also known by its name as "Piston", is a High-Velocity Centurion Suit, and was one of several new Iron Man Armors created by Tony Stark as part of the Iron Legion. The armor was created sometime after the Battle of New York.
It was featured in the Iron Man 3, and made it's debut when Tony ordered J.A.R.V.I.S. to initiate the "House Party Protocol", in which it was activated along with all the other suits to aid Tony in his battle against Aldrich Killian.
The Mark 31 has teal and silver colored plates. Its face mask is colored light gold, and it uses one of the basic designs of the Iron Man suits, only it is more enhanced and lighter in structure. Its design is based almost completely on the Mark VIII, with only the helmet, color scheme, and capabilities of the armor being different.
The Mark 31 can fly at high speeds, and is faster than most armors. Being the armor as the test prototype for its speed ability, it is the second to the fastest armor among all of Tony's armors, with the first going to the Mark 40.
The armor's speed can be estimated to reach around Mach 5 more or less. The Mark 19 precedes the armor's speed, therefore it being a prototype like suit for the even faster Mark 40.
Enhanced Energy Output Edit
The Mark 31 has an Enhanced Energy Output that allows it to transfer energy to the various repulsors in its system, including the Unibeam.
The Mark 31 has powerful repulsor propelled thrusters equipped to its back.
Donning System Edit
The Mark 31, along with all the other newly built Mark suits, uses a more advanced technology that was based off on the Mark VII's technology, which is able to wrap itself around Tony's body, without the aid of robotic arms or any external mechanics.
It can flexibly open itself to allow Tony to enter into the suit and automatically wrap itself around him, anywhere at anytime, much like the Mark 42's technology and the other newly built Mark suits'.
The Mark 31 is equipped with standard repulsors technology enhanced to enable increased speed in flight.
The Mark 31 has a standard circular-shaped Unibeam.
The Mark 31 is equipped with the same shoulder-mounted mini-missiles as the Mark VII. It also has a missile on each arm.
This armor is also equipped with the same lasers as the Mark VII.
This armor contained numerous infrared flares, another feature common with its predecessors.
Before Iron Man 3Edit
The Iron Legion and CreationEdit
The armor was created by Tony Stark with the Iron Legion Sometime after the events of the Avengers. He decided to make this armor faster than the prototype, the Mark 19.
Completion and StorageEdit
With Piston's completion, Stark proceeded to create the next armor, the Mark 32, also known as "Romeo".
When Tony's Malibu Mansion was raided, and later destroyed, the Mark 31 along with the rest of the Iron Legion were still stored safely within the Hall of Armors Extension, as it was left undamaged during the attack. The chamber was still intact, completely sealed, and concealed from view.
This was part of Stark's plan, in which the Iron Legion was to be used later after he uncovered the truth behind the Mandarin and A.I.M.
Activation of the "House Party Protocol"Edit
The Mark 31 was activated by J.A.R.V.I.S. along with all the other armors in the basement of Tony's Malibu Mansion, under the order of the House Party Protocol given out by Tony. It then flew out of the Hall of Armors and went towards the Roxxon Oil Rig together with all the other 35 armors.
Arrival with the Iron LegionEdit
When the Iron Legion arrived, the Mark 31 surrounded the area with other other armors and waited for Tony's commands. When Tony ordered J.A.R.V.I.S. to "Target all Extremis heat signatures, disable with extreme prejudice", J.A.R.V.I.S.' responded with "Yes sir!", which echoed throughout all the suits, including the Mark 31.
Target Orders and First StrikeEdit
The Mark 31 then started targeting the Extremis Soldiers in the area, and was the first armor to start attacking. It flew at a high speed and pushed one soldier off a column. It then landed on a platform, and blasted one soldier with it's Unibeam. After, the armor started fighting off three soldiers at once.
It was later seen being overwhelmed by the same amount of soldiers it started fighting. One soldier repeatedly punched the armor's chest piece, while another one ripped off the armor's head and right arm.Then the armor lost its Unibeam power. Severely damaged and overwhelmed, the armor flew off and brought the soldier that repeatedly punched it with it.
Overwhelmed and DestructionEdit
Flying blind and at a high-speed, it crashed onto the base of the oil rig along with the Extremis soldier which destroyed the armor completely and killed the Extremis soldier that held onto it. Its crash caused a huge explosion that rocked the rig, and caused it to destabilize. Because of this, Tony requested J.A.R.V.I.S. to keep the rig steady using Igor, and the Mark 38 went into action and held the Oil Rig steadily during the entirety of the battle.
|Mark 31 / Piston|
Tournament Reward - Released November 12, 2013.
Score Multiplier: x9.5
Special Weapon: Proton Shield
Armor Class: Special Offer
Build Time: 47 hours, 59 mins, 59 seconds
Required XP: None
The Mark 31 is a playable armor in the game, and can only be unlocked by being one of the Top 10,000 Players in the world by entering the the Game Tournament. It is a Tournament Reward Armor, and is the most powerful armor available in the game.
[Tournament Reward Only - Top 10,000 Players]
- Other Requirements: - (You need to be in the top 10,000 players in the tournament)
- Score Multiplier: x9.5
- HP: 4,700
- Weapon Damage: 250
- There are no current notes available on this topic, as of the moment.
- The Mark 31 is the second to the fastest suit known among all of Tony's armors. The first being the Mark 40.
- This suit was the first suit to attack the Extremis Soldiers in the film, and it was also the first suit to get destroyed by them, after it's head and left arm were ripped off, and then it crashed to the base of the oil rig.
- Ironically, even if it is the last and strongest known armor available for use in Iron Man 3 - The Official Game, it is the first suit to get destroyed in the movie, after being ganged up by three Extremis Soldiers. On a side note, the Mark 31 did manage to defeat 2 Extremis soldiers, making it tied for the most soldiers defeated on screen.
- Although the original color design for the Mark 31 was Teal and Silver, in Iron Man 3 - The Official Game, the color it has is Sea Green and Gold.
| Cinematic Armors|
|Iron Man Armors|| MARK'S 1 - 7:|
Mark I • Mark II • Mark III • Mark IV • Mark V • Mark VI • Mark VII
| IRON LEGION:|
Mark VIII • Mark IX • Mark X • Mark XI • Mark XII • Mark XIII • Mark XIV • Mark 15 • Mark 16 • Mark 17 •
Mark 18 • Mark 19 • Mark 20 • Mark 21 • Mark 22 • Mark 23 • Mark 24 • Mark 25 • Mark 26 • Mark 27 • Mark 28 •
Mark 29 • Mark 30 • Mark 31 • Mark 32 • Mark 33 • Mark 34 • Mark 35 • Mark 36 • Mark 37 • Mark 38 • Mark 39 •
Mark 40 • Mark 41 • Mark 42
| MARK'S 43 - 45:|
Mark 43 • Mark 44 • Mark 45
|War Machine Armors||War Machine Armor Mark I • War Machine Armor Mark II • Iron Patriot Armor|
|Other Armors||Iron Monger Armor • Whiplash Armor Mark I • Whiplash Armor Mark II • Iron Legion Armor Drones|