So we all know and love the quantum suit armor...
But what if there was a machine that was better! It's called the mech suit, quite handy when you need to fight creepers or deal with nukes. The mech suit is a 3 tall 2 wide suit that you can wear, it starts as a block, but once it's right clicked it locks onto your quantum suit armor (You need all quantum suit armor).
The suit moves at half the speed as walking, but has some cool features like it is unaffected by explosions meaning you can handle the nukes much easier. The suit would need to be placed next to an mfsu (Or a cable) in block form to charge. It uses 2 x the energy of an mfsu, so it's not massiveley overpowered. Plus it would use many diamonds and irridium plates. The suit also requires quantum armor so you also need those to use the suit. These features balance out the power of the suit.
Did I mention it's awesome? And it can own mobs just like a nano_saber!? Well, that's my idea! Hope you like it!