The trick is less about the deck and more when to play the deck, you will notice deck's with a bunch of blackholes, accell/titan decks, speedbows, deck's that feature lots of steal... they end up at the top... and unfortunately, they are this deck's nightmare. But you will notice most of these are up there for 6 or 7 days. While everyone who was unfortunate to spin and get feral bond or something like that end up building out a toad deck, or they get weapon and they go for a weapon flying deck gets a few wins to stay at the middle round but they usually don't make it to the top. Except on one day, when all those top rate bastards have to rebuild... It is on that day this deck shines because for everything else, this deck kick's ass... I'm not going to give you the exact build... except it's a 42 card fully upgraded version of this with a few smart replacements, I gave two of them already in an above post:
4sa 4sa 4sa 4sa 4sa 4sa 4sa 4sa 4sa 4sa 4sa 4sa 4sa 4sa 52n 52n 52r 592 5c6 5c6 5f8 5oj 5ro 5rp 5rp 5rp 5rp 5rp 5rp 5up 61t 621 621 6u6 74b 74b 7q5 7q5 7q5 7q5
It's with this deck that I found you could win 4.5k when you beat a top10 deck with an EM, and I was confused, because the only times I did it was on three EM's in a row and in another thread I wondered if it was a bug, and I was corrected becuase it was just beating the top10 deck, not three EMs in a row that won me those 4.5k rounds...
It's nothing special like I said, been around a long time, it's more of when to play this deck.
EDIT: oh and don't upgrade the sundials...
EDIT 2: I just ran it now 10 games, 4 wins (3EM), 6 losses (Mostly Brutal), Win Steak (2), now is clearly not the time to grind with this.
Some proof in attachment