To prevent confusion,
Cannon drill = spiral arrow. I’m used to that name.
This is going to be a lot of info in one post, so if you want the summary, skip down to where it says: "Summary"
Okay, I found you some awkward data. I went and tested it out on practice mode rather thoroughly, so don’t worry. If you don’t believe me, try it out yourself.
Headstomp vs Cannon Spike:
Cannon spike beats headstomp clean if you do it very early against headstomp or at least on reaction. If you wait until he is about to hit your head and do it, you will trade.
Ex headstomp vs cannon spike:
If you do cannon spike early enough, you can beat exheadstomp. If you do it on reaction, you will trade. If you wait until he is about to hit your head and do it, you will trade.
Ex headstomp vs ex cannon spike:
Same as ex headstomp vs cannon spike.
There are some weird properties of cannon spike, but the reason why it’s so good is because it has so many active frames. Now, from what I see, Cammy’s cannon spike is AT ITS BEST when she says has finished saying CANNON SPIKE. The reason why is because that’s roughly the amount of time where her boot’s point at its best potential angle, thus it beats headstomp because her boot beats his boot, and for some reason those are blessed boots. Once again, test it out for yourselves if you don’t believe me.
Now, for some more wtf info for you guys. You guys hate Blanka’s ultra? Well, I do, too, but you shouldn’t anymore. Here’s why: Blanka’s ultra can be beaten by Cammy’s cannon drill. Yes. You heard me. CANNON DRILL (qcf + K: not even EX) CAN BEAT BLANKA’S ULTRA .
Now, remember what I said about the boot having invincibility frames on it? If the tip hits him as he’s rolling in a ball (charging for more damage) or moving towards you, you can still beat it if you time yourself right. If he is in the beginning of his bouncing part of the ultra, EX CANNON SPIKE WILL BEAT IT. I cannot emphasize how important this is for Cammy. If you have the opportunity and he’s rolling towards you or still charging, YOU CAN PUNISH HIM WITH YOUR ULTRA.
Now, for some other weird info:
Cammy can punish a blocked Blanka ball with HK cannon drill. Cammy, like how she can beat the ultra, can beat blanka ball with the tips of her boots as well. This applies to Honda’s headbutt as well.
You can also cannon spike AND CANNON DRILL Honda’s ultra. This is some ridiculous shit that Cammy can do! You can also ultra his ultra, although your ultra won’t connect fully because Honda is technically in the air.
Honda’s ex headbutt can be beaten by spamming standing jab or light kick. No, I’m not joking. You can also beat it with a cannon spike (strict timing) or a cannon drill as well!
Summary:
The tip of Cammy’s boots are the most invulnerable part of her cannon spike or cannon drill. Generally, to know if your move is the most active, listen to what she says. If she finishes saying “spiral arr–” (Spiral arrow, which I call cannon drill), then she is at her best. If she fully says Cannon Spike, she is at her most invulnerable point in her active frames of that move.
To beat headstomp you must hit him before he reaches over the middle of the arch he does or use an ex version when he does not.
Headstomp < Cannon Spike:
Ex headstomp > Cannon spike (unless done very early)
Ex headstomp > Ex cannon spike (unless done very early).
Blanka ball < Spiral Arrow/ Cannon drill (can be punished won block or when it’s moving).
Ex Blanka ball < spiral arrow (same as above)
Blanka’s Ultra (while falling) < Ex cannon spike (don’t use regular cannon spike or you’ll trade)
Blanka’s ultra (while charging/rolling) < Cannon drill (no ex needed. Just be sure to time it so her invulnerability is at her max).
Blanka’s ultra (while charging/rolling) < Cammy’s ultra
Blanka’s ultra (while rolling) < Cannon drill and Cammy’s ultra.
Honda’s headbutt (ex or non ex) < standing jab, standing lk, cannon drill, cannon spike.
Honda’s ultra < cannon drill, cannon spike, cammy’s ultra.
That’s all I have for Cammy right now. Yeah, I know it’s hard to believe, but try it out guys. If you find any fault with my info, correct me, but for now, I’m pretty sure this is right.