This Druid Deck with 3 Old Gods Y’Shaarj Yogg N’Zoth is a greedy deck 
that’s fun to play. It’s also a solid deck to use on ladder and I’ve players playing it at legend ranks with some decent success.
Y’Shaarj, Rage Unbound is the often overlooked Old God but in a deck heavy with large minions it’s going to provide value. This is a typical Druid build with lots of defensive minions and removal spells to take the game late and outvalue your opponent.