The biggest exception that comes to mind is if you control a Wurmcoil (RG Tron), but the damage from that can be mitigated
Goblin mulligans badly
That said, there's one thing that does put a dampener on the whole experience: the price
No matter which version you pick, Sarkhans always helping your dragons take over
It doesnt matter if youre selling rare Pokmon cards or moving bulk lots, sort your collection, sleeve the clean cards, research your comps, and pick the platform that matches your goals
Even if you have no interest in playing the deck, thanks to its three Sulfur Falls, one Arclight Phoenix, and bunches of chase uncommons, you should be able to buy this deck for $30 and immediately sell or trade away the pieces for a profit