Ebirah is a Kaiju so that means that he is pretty powerful to a reasonable extent, but that simply won’t be enough to stop Slashman. Slashman is fast and he’s also very deadly. A few good hits should begin to weaken Ebirah since the sea monster’s shell is not hard enough to block Slashman’s blows. Slashman may not have the amount of raw power that Ebirah has, (Although it’s debatable) but his speed will surely win him the day. Slashman wins.