Unholy Indenture
{2}{B}
Enchantment — Aura
Oracle Text
Enchant creature
When enchanted creature dies, return that card to the battlefield under your control with a +1/+1 counter on it.
Watch Out
Exile prevents dies triggersRules Note
'Dies' means 'put into a graveyard from the battlefield.' If a creature is exiled instead of dying (Swords to Plowshares, Rest in Peace), dies triggers won't fire. Tokens do trigger 'dies' abilities briefly before ceasing to exist.