Godslayer’s Greatsword is a Colossal Sword that scale primary with Strength, Dexterity and Faith

This weapon has a skill called The Queen’s Black Flame. With this skill, you can set the blade ablaze with the god-slaying black flame before delivering a sweeping slash. By pressing the skill button once more after the sweeping attack, you can perform a follow-up attack.

What I like about this weapon is that it can deal both physical and fire damage, and the Queen’s Black Flame skill can continues to wear down the enemy’s health for a while.