Destiny Draw is the perfect skill if you don't have Zeradias for Cloudian Ra deck. Easy 8k points. Note that all Arcana Force monsters are Fairy so on your final turn you must set your 2nd Sanctuary face-down before you attack with Ra
There's no need to counter Suit of Sword X, he won't use it against just the cloudians. I would sub out 1 Jar of Greed for 1 Exchange. Use it once you're ready to make the final attack (Ra on field, Sanctuary played facedown) so you can make sure he doesn't have Temperance in hand.
I replaced one Solemn Wishes to put Exchange to get rid of his Temperance in Sartorius hand on your final turn. He rarely has it on the final turn but it's better to anticipate
Cirrostratus destroys Temperance if it's on the field, there's literally nothing else worth bothering to destroy. Using Squall eats up your last spell/trap zone and what if you draw it last? Exchange works perfectly since when you play it there are no combo pieces left in your hand and it still works if drawn last.
Debunk works, but the problem is that it's a trap card. So if you draw it last then it's useless. It's unlikely to get it last using Good Goblin Housekeeping, but there is always a chance.