Plz help with my yugioh deck for regionals?

3 pots is never a staple. pot on first draw sucks... you're increasing that chance by 3 by having 2 extra. you're also going to want to stop your opponent from summoning. instead of solemn warning though i'd recommend 2 bottomless. removes the monster from Play.. great against those that are going to synchro summon or try to swarm the field. also maybe put in a thought ruler archfiend. great for gaining lifepoints.