Rate my yugioh fabled deck?

I haven't played yu-gi-oh for years, but I would say you should have more traps and spe�s especially like spalt (fissure in english ?) its the one that kills the weakest enemies monster on the field, so if he sacrificed his 3 4 star monsters and now has his one 7 star god monster u just play that and he's screwed... Thats how I always beat my brother who had about 5 3000 atk monsters while my strongest was metal pancer bug (2800atk)