During Your TurnI activate Magic Jammer on Heavy Storm and when you did attack with all of them I activate Mirror Force
So all your monsters attack was negated and all your monsters was destroyed
MY TURNI play Harpies feather Duster on your Trap/Magic cards
I'll play 2 Facedown Magic/Traps[5 now] and I'll play Card Destruction which lets be get rid of my hand cards and draw the same amount then Monster Reborn to bring back Jinzo who was destroyed from Card destruction.
Now I attack you directly
-6400
you lose