Answer:
its kinda easy. i beat him using a pyrus attribute. u got to know which gate card to throw down an when to use ur ability cards cuz u only get 3. the bakugan i used to defeat vladitor was omega leonidas. i put omega leonidas up wit vladitor an used his character ability card an gate card. u should let vladitor get his stand first cuz if u don't he will knock 40+gs off ur bakugan an will give u disatvantage in the fight. try an use the field to ur advantage gettin more gcoins an boost ur bakugan up to match his bakugan an then use the right ability card. that's pretty much it.