The Mark XXXIII Armor (codenamed Silver Centurion), also known as the Enhanced Energy Suit, was Tony Stark's thirty-third Iron Man suit. It was a part of the Iron Legion. It was destroyed by the Clean Slate Protocol activated by Tony Stark.
The Silver Centurion armor was created by Tony Stark after the Battle of New York. Part of the Iron Legion, this was the first suit Stark used in the battle against Aldrich Killian and his Extremis soldiers. When Red Snapper's destruction caused instability to the oil platform, J.A.R.V.I.S. sent the Centurion armor to protect him.
Using it, Tony Stark nearly rescued Pepper before Killian arrived through the floor. Caught off guard, Killian applied extreme heat to the Centurion's chest, severely damaging it. As he lay there, Stark used the Centurion's "hidden blade" to slice off Killian's arm. The damaged Centurion was left on the floor. It is unclear, due to its damaged state, whether or not the Silver Centurion self-destructed.
The Silver Centurion saves more energy than any of the other suits. Tony Stark most likely made this because one of his issues with his suits in battle was that they run out of power. It has blades hidden in the arms that can be used in battle, a design carried over from the Mark XXX. This suit was among those that adapted the Mark VII's design of having collapsible parts that allowed the user to step in and out of the suit seamlessly, which would also allow the suit to eject the user on command.
It has a slight protective force field, which allows the suit to attract or repulse objects using its magnetic polarity. The suit is also capable of firing pulse cannons that build in intensity the further they travel.
| Mark I • Mark II • Mark III • Mark IV • Mark V • Mark VI • Mark VII|
Mark VIII • Mark IX • Mark X • Mark XI • Mark XII • Mark XIII • Mark XIV • Mark XV • Mark XVI • Mark XVII •
Mark XVIII • Mark XIX • Mark XX • Mark XXI • Mark XXII • Mark XXIII • Mark XXIV • Mark XXV • Mark XXVI •
Mark XXVII • Mark XXVIII • Mark XXIX • Mark XXX • Mark XXXI • Mark XXXII • Mark XXXIII • Mark XXXIV •
Mark XXXV • Mark XXXVI • Mark XXXVII • Mark XXXVIII • Mark XXXIX • Mark XL • Mark XLI
Mark XLII • Mark XLIII • Mark XLIV/Veronica • Mark XLV • Mark XLVI • Mark XLVII • Mark XLVIII • Mark L • Mark LXXXV
|Mark I • Mark II/Iron Patriot • Mark III • Mark IV • Mark V • Mark VI • Mark VII|
|Mark I • Mark II|
|Spider-Man Suit • Iron Spider Armor|
|Iron Man Armor: Mark XLIX|