hi
30% with this deck i a bit low, imho...so there is defintely some space for improvement...
loosing a lot/most of the time against gods with Permanent Control is quite normal with a deck like this...not really sth. you can about that...therefore you have to make the most of out of encounters you actually have a chance
I played a similar setup for quite some time...so here are my comments:
Enchant artifact: I know protecting your eternity is important...BUT: as i already mentioned, gods with a LOT of explosions are losses most of the time anyway, you might think about simply REMOVING it...you always can use hourglasses as bait. But i have to admit that I not absolutely sure about this, as i switched to CCYB?...
Size and Hourglasses: I think with this size you could need a 4th eternity...or you reduce the size of your deck by some cards. You simply need to have one hourglass at the beginning of the game, to setup your defenses. 3 in almost 40 cards might be too few...
Rain of Fire: I know its a staple for quite a few FG Rainbow decks...but for me it was more times a useless card, than actually a life saver...i removed it from my deck...
Shields: Going only with one shield is a bit low...i always need one shield in the game ASAP. So i would recommend adding another shield of your choice...probably either permafrost or bone wall...maybe jade shield...
Mindgate: Again, I know Mindgate is popular...for me i found that it was not essential for winning. A nice addition to speed up some games, but never saved my life or made the deck significantly faster...but there were some games, when i urgently needed a card to survive/win, but drew mindgate and lost...it could be removed
Miracle: I know refreshing your HP is nice...but i found myself often enough in the situation, that either i had defenses set up and miracle was not needed...or i took TOO much damage and miracle did only buy me 1- max.2 turns...which didnt help very often...another candidate for removal or replacement by another SoG...
Explosion/Steal: your only two cards for PC...you might want to think about replacing them with a Pulverizer (but you would have to be more careful with your eternity then) or maybe only steals...most of the time stealing is better then destroying?
For all of the suggested changes, i recommend that you simply try watching your games a bit closer. Everytime you draw Enchant artifact, Rain of Fire, Miracle or Mindgate ask yourself:
A) Is this card really helpful/needed in this situation?
B) Is there a card that could have been better in this situation?
If you come up with low A and much higher B -> remove them and do further testing.
Though its not a card of my personal choice, i want to mention at last that Aflatoxin is another poupular card that is added to decks like this...
Hope this helps. Good luck.
