As the battle would go on The Fury ould learn to adapt to the attacks and skills of hs opponents. Once he gets a feel of what they can all do. Its over for them. Unless the can kill him before he adapts, but I dont know if they can
Well none of the five are totally invincible, each of them has some weak spot, some more minimal then others, but they all can be beaten. And Fury should adapt to gain the powers needed to do just that.