With the latest issue of Hyper Hobby, we are given some new information about the ShaUTa Combo and Birth’s CLAWs System.
By combining the orca, eel and octopus medals, OOO can access the aquatic combo. It’s stats stands out from the other combos, it’s not as strong but ShaUTa enables underwater fighting capabilities.
It’s also able to use electrical attacks with 2 whips.
The legs are able to divide themselves. This combo can even turn into liquid and it’s not only for fighting, this combo has many other uses as well. Just by using the orca head, OOO can stay underwater for 3 hours.  The head is also able to dispatch sound waves to control the water. The whips needs to be charged with electricity and that takes roughly 10 minutes, they are still usable even when it’s in the shoulders. The legs are able to change OOO body, it can make him softer and split his legs into 8 legs. It even has suction pads to climb walls and the legs can be used as tentacles.

Height: 203 cm
Weight: 88 kg
Punch Power: 3.5 t
Kick Power: 8 t
Jump: 75 m
Speed: 100 m in 6 seconds.
Special Attacks: Octo Vanish (Possibly Octo Banish) and Volter Muwhip.
Special Ability: Turning into liquid.

This is Kamen Rider Birth’s form when his combat support system “Birth CLAWs” is fully equipped. The Birth CLAWs aren’t only to be equipped, they can also be put together as a combat support droid called “CLAWs Scorpion”.
To access the BirthDay form, Birth has to use at least 6 Cell Medals and it takes a lot of time. Therefore, there is a risk when trying to use it without backup from someone like OOO.