Fate Tether

All damage that would be dealt to enchanted creature is dealt to its controller instead.
Curse {3}{b}: If a source would deal damage to a creature you control, prevent 1 of that damage.
You lose 1 life. (You may cast this spell for its curse cost instead of its normal cost. If you do, it enters the battlefield as an aura enchanting target treasure. Instead of its normal effect, apply its curse effect to the owner of the enchanted treasure.)