"Besides its application in 'Absolute Defense of Space Transfer,'" the special properties of the Iron Ring can also be used in attack. Through testing (the twenty-third, twenty-fourth, twenty-fifth tests), it has been determined that the 'Space Gate' created by the Iron Ring can be forcibly closed.
In such a case, if an object is not completely inserted into it, it will not be ejected or sucked in; rather, it is forcibly cut off by the 'Space Gate.' It's like closing the door of a kitchen food cabinet, where one could inadvertently sever a sausage sticking out because of its length. In certain circumstances, a cabinet door can become like scissors. And 'Space Gate' might indeed be the sharpest scissors in existence, able to cut through any object.
In the twenty-third, twenty-fourth, and twenty-fifth tests, the Iron Ring smoothly cut off a wooden table leg, a block of iron, and a diamond in sequence, suggesting that even substances of higher hardness could be effectively destroyed.