Using the strength that fixed his arms, Shard twisted his waist, kicking his legs forward, while desperately recalling the memory from the last Divinity Overflow state, when he demolished the giant mermaid corpse with a "Moonlight Slash."
He wasn't without studies on improving and changing his Arcane Techniques, but whether it was "Moonlight Slash" or "Moonlight Greatsword," both required a higher level of Circle Sorcerer and more Spirit Runes to achieve a complete, further sublimation.
However, during the Divinity Overflow, while experiencing power that surpassed the Thirteen Rings, Shard also understood how else he could wield this power. Now, facing the oppression of darkness, he suddenly remembered the scene where Miss Aphrola wrote shining characters in the air with her finger at the "Witch Council," and then he remembered his action when he had a flash of inspiration at the end of the battle at Coldwater Port.