Atavistic Ritual

Whenever the tribute of a creature you control is paid, you may scry 2.
Whenever the tribute of a creature you control
isn't paid, you may have Atavistic Ritual deal 2 damage to target creature or player.
"Through their folly, our ancestors incurred terrible, terrible debts. But why should we of the Covenant have to pay those debts alone?"
-Vrana, Archwitch.