Need 8 more cards for my LV deck, any suggestions?

u REALLY need some trap cards to protect yourself. also add healing wave generator cause it deals with a monsters level and u gain life points depending on the level. one more thing how could u not have the horus set and the armed dragons. those are like the best in my opinion along with Silent Magician and Mystic Swordsman and Silent Swordsman. Horus is a awesome negator for spells and without any cost but its hard to summon it. (or a shortcut level modulation) if yur going to add armed dragon lv3 then add masked dragon since those two can help quickly summon lv 5 if yur opponent has only 1 monster i guess thats it plus horus the black flame dragon lv 8 with royal decree is a good combo