What's a "Izuku but he has [BLANK]" you've never seen before in fanfics?

It's no secret that a lot of fanfics are out there are just "Izuku but he has a different set of powers". A lot of them make him special in his own way. All for One, analysis, healing Quirks, New Order, fire powers like his dad, levitation powers like his mom, a fog Quirk like Shirakumo, Explosion for some reason, Erasure...

And, if it's not a Quirk, it's a power / device from another franchise. An Omnitrix, a radioactive spider bite, a Green Lantern ring, maybe even a Kamen Rider belt!

But, what's something you've never seen him wield before? What if he had a Quirk like another classmate like Ojiro and his tail or Mineta and his balls? What if he had a Quirk like another pro hero like Mirko or Wash? Or maybe even a franchise that you never saw crossover with MHA?