i just wished they would actually changed the opening sequence more...they kept changing Ex-Aid's after all..
i mean the plot has moved quite a bit...unless there is a hidden meaning to the largely unchanged sequence

How do you picture a new opening for Build?

- Kazumi, Sawa and Utsumi need to appear!
- Isurugi as Stalk
- All Best Matches appear!
- Gentoku from Touto to Seito. KR Rogue punching through a glass wall signifying the Crack Bottle.
- Hazard Form and later FullFull forms.

New Forms: Kamen Rider Build RabbitRabbit Form and Kamen Rider Build TankTank Form:

https://scontent.fcgk5-1.fna.fbcdn.n...e2&oe=5B1C27E0

I like those spiky bits coming off the helmets. Other than that there's not much I can say about images that show so little. Those tread details on TankTank could go either way, I'll probably need to see it in the show before deciding if I like them or not.

More scans:

So in the recent announcement movie teaser Sento says "So! Shall we begin the final experiment!".

Given that RabbitTank Sparkling lasted about 6 or 7 episodes before it was replaced by Hazard as his most powerful form I imagine that we're due the RabbitRabbit and TankTank upgrades around late March. Unless what's going on with Misora right now leads to the upgrades as early as Episode 26.

The reveal seems to be timely though, we're about halfway through Build now and if Sento is to get his final form, Genius Form, in the 30s like most riders do, then they need to introduce this upgrade as soon as possible in order to get the most out of it.

I can then see RabbitRabbit and TankTank being the form that's powerful enough to finally defeat Rogue.

As for an opening update I would have the zoom in on Night Rogue replaced with a section with Kamen Rider Rogue and the Sparkling bit replaced by either Hazard transformation or RabbitRabbit.

lol Build has the most upgrades so far...unless we count the RabbitRabbit and TankTank forms as part of his Hazard Trigger upgrade. If not he has four upgrades lol.
the few main riders before him only have 3 upgrades in-series at the end. xD

RR/TT should debut around mid-March, so probably 26-27 for them, yeah. Going by release date Genius could debut as late as episode 40, though it'll likely be at least a couple of episodes earlier (and I'm guessing Build will skip at least one week at some point for sports or something).

Why is Misora being choked by Build Hazard!?