Can someone help me improve my Machina Gadgets?

take out your solemn warning for trap stuns, I would also take out judgement and call of the haunted ....... for spells I would add a smashing ground and fissure......for monsters I would take out card troopers and thunder king rai-oh. thats my deck then lol. WITH the Thunder King Rai-Ohs in the deck I believe they negate the effects fo your gadgets then, so thats why I think that cards not good unless you take out the 6 gadgets and put in different monsters to replace it.