Rate/Fix YuGiOh Rock Stun Deck?

finally i found a deck that is good if i would rate it i would give it a 8.5-9/10 most decks i found actually are pointless and out of all the decks i tried i never played the rock stun version of anti-meta but played all the rest. just try to make a side deck it would really help. oh and you are the only player besides who i have seen with triple duality, good job must be alot of money:D

Nice deck

monster(19) koa'ki meiru guardian x3 kao'ki meiru sandman x3 doomcaliber knight x3 thunderking rai-oh x3 fossil dyna x3 legendary jujitsu master x2 neos spacian grandmole x1 morhing jar x1 spell(8) smashing ground x3 heavy storm x 1 mst x1 book of moon x3 trap(13) dimension prison x3 royal oppression x2 bottomless trap hole x2 dust tornado x2 torrential tribute x1 solemn judgement x1 mirror force x1 trap dustshot x1

I might add some fusions.