Where is the sumo card in crater lake ben10 ps2?

Where is the sumo card in crater lake ben10 ps2?
well i don't know which sumo slammer card so ill tell you all of them


1.when you go up the stairs of leafs get the yellow things on the top move the box on the platform go up the ramp get the yellow things then get the sumo card
2.on the second stairs of leafs on the last left jump and get the sumo card
3.when you get to the sinking platforms go to the far end iin the back and get the sumo card on the platform in the back
for more information on finding sumo slammer cards on this game please go to ben10sumoslammercards.wordpress.com