Forum:In sonic colors final boss how does eggman use the drill wisp

what is the driil used fo by eggman in the final battle in sonic colors? first what are the other wisps used for. blue,pink and cyan wisps are used for attack. green and orange wisps are used to make it stay afloat. white wisps are used for speed and the frenzy is used to get away from sonic and power the machine.but the yellow drill is used to give it more speed like the white. ps. these ar my ideas so if im wrong leve a comment.you can also leve a not on your own ideas if you like. (plese not i am talking about the wi version of the game so dont leave a comet about the ds game. thankyou.)