Just got to the Church graveyard and encountered the "Graveyard Madman." The crazy bastard summons 15 suicide skeleton bombers, lights himself on fire and charges towards me with them. Thankfully my companion is a ranger and it took a few shots with her bow to blow them all up.
My favorite fight by far was with some orcs on the beach, west of the Cyseal, where I shot an oil barrel open, shot a gas cloud arrow on the battlefield and then launched a fire arrow which caused a huge explosion. The explosion ended up destroying half of the environment and - thanks to the oil - set the entire battlefield on fire killing all but one of the orcs who began to run away. I ended his life by having my ranger leap over the fire to shoot a poison barrel he was standing near which instantly ended his life.
Then we ventured into this ominous cave where we met this dying orc, who started babbling. Thankfully, the game allows you to freely attack outside of combat and so I had my warrior draw his sword to strike which resorted in the orc being shattered into ice (the result of killing an enemy with an ice enchanted sword).
I love the freedom this game offers. Next playthrough will be a chaotic evil one where I'll be seeing how much carnage I can cause in the town.
Has anyone met Bellegar yet? He's an absolute legend you first encounter in Divinity 2. He's a mad rhyming wizard. I don't have a screen shot of the encounter but here's one I found (where the user is also experiencing a bug where some characters refer to the player as the opposite gender but that only makes this scene more funnier). Those women are the "Bellegarettes" and they'd give any Bioware fangirl drooling over Alistair or Cullen a run for their money!

So what is this game? Looks Diablo with an AI/Co-op companion at first glance but on second glance not really sure, I am hearing about tactical combat akin to X-Com but find myself doubtful as to the depth with only 2 characters, do more characters join your entourage later or do you bolster your ranks with summons and things?
You make two characters but you can get two NPC companions to join you.
The only thing similar to Diablo is that it has random loot and lots of it. The combat is like X-Com's turn based combat.
Think X-Com meets Baldur's Gate meets Neverwinter Nights meets Dragon Age: Origins meets Divine Divinity. Not calling this a game a clone though, the game is really unique in how it approaches combat and feels like a modern Baldur's Gate.