Some of the potential rewards may include: Rare Pokmon Cards: Unlock powerful Pokmon cards, such as Mew, Eternatus, or Zygarde
Originally, enchantments would stick around no matter what until they were removed, similar to artifacts
This isn't a tribal deck like the Elf and Pirate builds
It was originally one of the main reasons for the banning of Cauldron Familiar, which could be repeatedly sacrificed with Witchs Oven to cause Mayhem Devil to trigger several times, destroying an opponents board and their life total with no way to respond
In addition to the yearly Commander deck release, Commander fans can now expect two new decks with most major Magic releases, as well as special sets and collectible products designed just for Commander fans
Normally that would require something to be killed by an opponent, but you could sacrifice something such as #2 above and transform her