Even if he's F2P you have to take in consideration the fact that that's his main team, most F2P players re-roll until they get two Kamihime of the same attribute, I'm guessing he got Ares and Svarog and started and as far as I'm concerned Ares is one of the most useless Kamihime for Fire; Svarog is pretty good since your buffs are always on check but there's no say "Core Kamihime" there, what's him now with that base attack of a total grid? He's around level 80'sh to 100'sh? Shouldn't he have more from mere 3k Jewel pulls as a F2P?
There's nothing insane about his team, he has two good Kamihime on it, two out of four while arrogantly saying that smart spenders who play for a Miracle Tickets pick equal a whale , I myself have only spent 2000 Nutaku Gold on this game, also I only re-rolled for two hours.
I don't like bragging or saying the things I have but I think some of you know my Fire team already, regardless am I considered a whale? Because I started in July and in this many months I used 20$ to clear the Welcome Gacha?
Regardless if he's F2P his main team is average at best, plus his team is virtually worse than some F2P rank 80's from my Union; their secondary teams as well.
Indeed a 4 turn even with a fully Max Assault grid is tough but possible, with double Belial I would say this is more than possible, that team has me still doubting, not that it matters.
It's just my opinion.