okedoke well mostly haos is for low gs and stuffs right? well u cant win on your opponent's gate gatecard if your playing all 500-300 g bakugan. so I use Lars Lion and the legends of light card to win the first battle on my opponents card (usually)warius is for winning a battle on the blinding gate card and using the haos 2 abillity cardand sireniod is just a lil extra for blinding gate and the sirenoid gate card