Obviously, Spoils of Victory shouldnt be slotting into every single Green deck, but if youre playing a 4 or 5-color Commander, you should consider Spoils of Victory to help shore up your mana base
Technically you sacrifice all creatures you control, not just the stolen ones, but if you have a way to reanimate or blink Emrakul, you can just steal some more
Intimidate works the same as fear, except it's been released from the bounds of black-only and now applies to any creature that shares a color with the intimidate creature
So many products and card slots in regular sets now dedicated to Commander that its difficult to know where to start for a new player just entering the format
If the location your characters are at is banished, they "fall off" of the location, but remain in play