Blind Obedience C16/59

Set: Commander 2016
Collector Code: C16/59
Name: Blind Obedience
Type: Enchantment
Oracle text: Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Artifacts and creatures your opponents control enter tapped.
Rarity: Rare