Tyranny Subdomain
Nothing—not even the suffering of others—will stand between you and the power you seek.
Associated Domain: Law.
Replacement Power: The following granted power replaces the staff of order power of the Law domain.

Tyrannical Strike (Su) At 8th level, as an immediate action upon successfully hitting an opponent with a melee attack, you can choose to forgo the damage (but not any other effects of the attack) to instead affect the creature you hit as a greater command spell, with a caster level equal to your cleric level. You can use this ability once per day at 8th level, and an additional time per day for every 4 levels beyond 8th.

Replacement Domain Spells: 1st—command, 3rd—bestow curse, 7th—symbol of persuasion.