I believe many viewers are familiar with Otto's signature. This ability is a special ability that all Otto soldiers can use, but most Otto soldiers have not shown this ability, only Aesop Altman. In the ace TV version, Otto's signature was played twice. Actually, the function of Otto's signature is to ask for help. Whenever he is in danger, he will use the timer on his forehead to release Otto's signature.
The ability to travel through time and space. In the theatrical version, I have seen that both Montbius and Dano used the ability to travel through time and space in the universe in order to reach their destinations faster. In fact, I don't know whether Otto soldiers who appeared during the Showa period will use the ability to travel through time and space. Anyway, in the plot, they are constantly flying in the air and have never used the ability to travel through time and space. This ability is already familiar to the audience, but it is difficult to see Otto soldiers using this ability.
Beam lamp ray is a light skill released by all Otto soldiers using timers or lamps on their foreheads, especially timers. I believe that most viewers have seen this ability, but few people will use it. Although the timer is owned by all Otto soldiers, it is not as good as the light skill released by the timer.