Puzzle #6:
opp life is at 8500
your life is at 900
opponents field is 1 Scrap Dragon(ATK)
your field is clear
hand: 1 Lightpulsar Dragon, 1 Darkflare Dragon, 1 Eclipse Wyvern, 1 Lightray Sorcerer, 1 Desrook archfiend, 1 Genex Ally birdman
Grave: 1 lyla, 1 Gorz, 1 forbidden lance
Wyvern targets: red-eyes darkness metal dragon, Dark armed Dragon
extra deck: temtempo, acid golem, leviair, leviathan, zenmaines, adreus, tiras, number 12, M7, stardust, blackrose
this one might be harder. Good luck