This unit is a drastic departure from all of the previous armors. Instead of a single cohesive unit, each piece of the armor is a stand-alone subsystem that can be interchanged at will. As such, while the overall unit is still referred to as the Mark 11, the actual configuration at any given time will vary. The shell was composed of layered "flex-metal" which could condense itself like a 3-dimensional accordion pleat. Micro-scale suit tiles were fabricated by genetically-engineered, metal-affinity bacteria, which assembled themselves in specific orderly arrays and then expired, leaving behind various metallic deposits which form all the metal shapes and micro-electronic circuits.Weaponry consisting of repulsors, Unibeam, wristed mounted protongun, shoulder missiles(which acts according to Tony), laser blades.