Got him again as Oracle prediction! Talk about quick revenge
So I had several ideas but in the end I decided to go with the most basic one, add PA and make small changes. Here's the deck I used:
Hover over cards for details, click for permalink
6rn 6rn 6rn 6rn 6rn 749 749 749 749 749 749 778 778 778 778 778 778 778 778 778 77f 77f 77f 77i 77i 77i 77i 77i 77k 77k 77k 77k 77k 77k 78q 78q 7q4 7q4 7q4 7q4 7ri 7ri 7ri 8pl
Worked well, but I think it can still be tweaked.
The main trouble is when he starts the battle by playing SoF, once his field is full, as Polari mentionned, the scarabs will eat the SoF before the ability is used, so by then it's no threat.
That's why I felt I could get away with only 5 PA, but of course 6 could be played too.
At the start he had one SoF out and I let him destroy my pillars before playing the SoG's, which I couldnt protect (had only 1 PA which of course has to go on the Grav Shield).
One other issue is the deck size, I tried my best to keep it small, because he decks out pretty quickly, making it hard to get to 500 HP if the deck is bigger.
Thought about playing SoD to help reduce the earth quanta you need for the Skins, but then of course the deck gets bigger, so yeah doubt it's worth it.
Also thought about SoF, but once his field is full it would just get eaten by the scarabs, making it a dead card by then so I decided to stick to the Pulvy's.