This pairing turns a tiny bit of mana into a devastating loop of life and death, fueled entirely by the synergy between Heliod, Sun-Crowned and Deathbringer Thoctar. By spending {1}{W} to grant Deathbringer Thoctar lifelink, every piece of direct damage it deals conveniently translates back into your own life gain. Heliod, Sun-Crowned then notices this life gain and pays it forward, continuously restocking Deathbringer Thoctar with the exact +1/+1 counters it needs to keep pinging any target.