According to it's Bio, it's suppose to be Granteed's bodyguard.Not good enough of a reason to deny the mech three ultimate attacks though.
But hey, Coustwell, is a really good unit. Higher movement and EN regeneration then Granteed, having access to it's best attack without having to wait forever to have it and it's post movement 1-4.
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The Coustwell (クストウェル) is a fictional robot in the Super Robot Wars series. It has appeared as a...