I belive this is the strongest (damage wise) build in this patch. (Because they really nerfed cleavers). About 40k damage first turn. With Emerald Bracelet it would be ~53k. If you replace money with another Mana Stone it would be ~58k.
Before you go to the boss on magma core you need to stock up on food. Every additional energy ~6k damage
I really wanted another Emerald Bracelet, but my save crashed :(