my little bros and gf hate when i do this with my vechileroid deck, but its how i built it years ago. first you need to get a defusion, vechileroid connection zone, or future fusion. then rescueroid, decoyroid and ambulanceroid and 1 or 2 cycber summon blaster. fusion summon ambulance rescueroid, normal summon the decoyroid and defuse the ambulance rescueroid activate 2 cycber summon blaster and deal 600 total each time they try to attack. they will hit the decoy and the other 2 will be safe becuase decoy will return that instant. however this only lasts until sumbody draws a lighting vortex or torrintal tribute etc. its flawed in alot of ways but fun to stall with.