The best part about this amazing red enchantment: The creature is only sacrificed , not exiled, so you have access to that creature with any recursion effect later
My best tip here is, check your local machines randomly throughout the day whenever you can, you may just get lucky with a drop
When looking at Ayli, I decided to say screw it and eschew win conditions like Aetherflux Reservoir, or Cabal Coffers & Exsanguinate, and not worry about missing more optimal cards like Toxic Deluge and Blood Artist
On top of all of this, the Library has an incredibly low mana investment of 2 mana for repeated value turn after turn
If its a permanent card, they put it onto the battlefield. You can even use this on your own stuff if you have faith that the top card of your library is something powerful