one suitable team i found to work wonder is Hokage Minato , kisame shark mode, roshi , any main between these 2 ( water, wind - depends on what you want- buff removal or poison) with koh as summon as a must. As i understood you want combo makers and combo chasers so here it is.

Even though nowadays maybe roshi isn t that " suitable" anymore except special features from the game like ninja exam and so on. As PVP ninja seems outdated.

Quick remark: High combo teams are not as good when you are facing dodge ninjas as actual meta is.