"Honestly All Might, this match-up is nonsense." Izuku says after All Might launches Bakugo into an alley.
"What do you mean young Midoriya?" All Might asks.
"The idea was to force cooperation between the two of us by putting us against an impossible opponent. But it's flawed by default since my quirk is so random I'm either overpowered or rather useless, especially against you." Izuku explains.
"Well, summon your tank and we will see." All Might says with a gesture of challenge.
"I already did." Izuku says.
"You would only hide it if it was really good or really bad." All Might says, "If it's a KV-2, I'll surrender peacefully."
"Really? There are many better tanks than that." Izuku asks curiosity.
"I've seen that cannon fire enough times to not want to fight it." All Might answers.
"Fair enough." Izuku says.
At this point All Might notices the sound of tracks directly behind him. He turns quickly but doesn't see anything until he looks down. Rolling towards him is the smallest tracked vehicle All Might had ever seen, it stands barely taller than his shins and is vaguely trapezoidal.
"It's rather cute young Midoriya, what is it?" All Might asks.
"SD kfz 302 Goliath." Izuku answers.
"And what can it do? Trip people?" All Might asks with notable condescension as he picks up the small machine.
"Explode." Izuku says as he activates the mine from the remote he had hidden in a nearby drain. Exploiting his ability to control his 'tanks' remotely.
"Shit!" All Might shouts before a terrific explosion launches him out of sight.
"I can't believe you blew up All Might." Tsu says as Izuku tiredly walks into the observation room. He wasn't in the best shape and running across the test area was tiring.
"I rolled a Goliath Tracked Mine, what does anyone expect?" Izuku replies defensively.
"You did fine." Recovery Girl says. "It's that idiots' fault for not being cautious. And Shota's fault for giving you such a match-up; Nezu said it was foolish to test you against anyone suited for combat because of how random your quirk is, but Shota didn't want to show favoritism by leaving you out or putting you against a support student."
"I have a plan in the works to deal with the randomness, but it won't be ready soon." Izuku says.
"The randomness is fine." Recovery Girl says, "you've done well with what you've gotten so far and as a pro hero you can plan for a fluid schedule based on what you get."
"Thanks Recovery Girl." Izuku says, happily accepting Recovery Girls advice.
"Of course dearie. Now, have a gummy, you look like you need the energy." Recovery Girl says kindly before walking off to scold All Might.
AN: A rather short one, but I had this idea for a while but could never get more than this outlined, so it is what it is. Also for those who want to know the Goliath is a German wired remote control bomb, SD kfz 302 was electric and SD kfz 303 was gasoline powered. It was too slow and too expensive to be of any real use, though they were still used.
It seems the last chapter was well received, I'll see if any similar ideas pop up. I have one that's lingering already. I will say though, if it was British tanks I would use "Rule Britannia" not "God save the Queen." I mean seriously, it's that or "British Grenadiers"
I could do an Airplane chapter, but if you really need a plane fix I wrote one in a different fandom. "Harry Potter's Flying Machine." If you can stomach that fandom, you might enjoy it until I can write something interesting. And if you do, you will realize I prefer flying boats so don't expect anything remotely useful to show up.
Bonus Eri?
"What's that?" Eri asks as she points to a rather odd vehicle in the corner of Momo's garage.
"That's a Goliath Tracked Mine." Ochako says, "Izuku used one to beat All Might."
"He beat Uncle Might with something that small!" Eri shouts in shock.
"He did, it's a rolling bomb and All Might picked it up without knowing what it was." Ochako explains.
"That sounds like Uncle Might." Eri comments.
"You want to ride it?" Ochako asks. "This one doens't have a bomb in it."
"Yes please!" Eri shouts.
And so for the rest of the Afternoon Eri drove around the garage and office sitting on the tracked mine, earning her headpats and candy from the secretaries and several visiting heroes.