While Sauron, Lord of the Rings' Commander precon is built specifically for Commander, Sauron, the Dark Lords abilities are more relevant throughout a typical Commander game versus Sauron, Lord of the Ringss single-cast trigger
But she dies to bolt, so thats one way to fight her
Due to high shipping demands, boxes will be chosen at random
It seems less good because Raise Dead, Disfigure and pay a life for a card are all one mana abilities and because they cover less of a range than the other Confluences
Besides, with savings like these, you could redirect your funds into treating yourself to a dice bag plushie of Loot, Thunder Junction's de facto mascot
While it doesn't give you as many cards as some other options, in Amber, card draw is harder to come by