I would really like to see some decklists from the new box. I can't find any on youtube or the deck board... They're probably all farming dr Crowler I guess (?)
Probably. Though I've taken the liberty of attempting to build these new decks myself. I can confidently say my Legendary Ocean / Fisherman II is pretty much perfect. Got me to KOG easy. Granted, I had already reached Legend 1 by the time it became available.
Archfiend Pandemonium is fairly solid and also fun to use. Plus I found a way to make Water Dragon Cluster work. Sorta. lol
If you're a new player, this is by far the best main box to spend your gems. I also use a Legendary Ocean / Fisherman II deck. My opponent can't do nothing.
Here it is! :D
I posted it to the Deck Board anyways.
Side Note:
You can replace Levia-Dragon with a second Citadel Whale, but I chose not to so that I'd have a means of destroying opposing field spells. Plus it's a safety net. Worst case scenario, annihilate everything.
Spined Gillman is for that attack boost, but can be swapped for Armed Sea Hunter or something of the like.