The other day i had tremendous luck with my Neutral deck, particularly with Uma, and decided to share it - i preemptively apologize if i enrage the RNG haters.
So, two of my golds in this deck are Ciri Nova and Uma's Curse. In one of the matches, for the first time i get the option of Ciri Nova when using Uma - i choose her, since that was a Nova deck and she would strengthen to 22, and i had the other Nova in my hand as the last card. I put the generated Nova on the only empty row, and what does the opponent do? Use Geralt Igni with no effect, even though he still had another card! That was awful, as he could have deduced my last card would be my real Ciri Nova and i would always lose one of those Novas since i would be+25 on any row. He forfeited immediately as he saw the 2nd Nova.
Immediately on the next match - R3, the boards are pretty full, im running out of cards and he uses a cow carcass and i no longer had bloodcurdling roars. I use Uma and pray to the RNG Gods, and sure enough, i get as option... Vilgefortz, the perfect card for the job! To add insult to injury, when i destroy the carcass and get my next card played.. its Nova! I was laughing histerically after that, not used to so much luck.