Genshin Impact 4.0 added a ton of great content for players to enjoy including new NPCs, weapons, items, and more. The Finale of the Deep Sword is a very powerful weapon that you won’t want to miss out on, so here’s how to get it.Genshin Impact: How to get the Finale of the Deep SwordImage: GameBonkerz / YouTubeBefore you can get the Finale of the Deep Sword in Genshin Impact, you must first purchase the weapon’s blueprint from Estelle in the Court of Fontaine. When speaking to Estelle, select the “I’d like something made” option and purchase the Diagram: Finale of the Deep.Here is everything you need to purchase the Diagram: Finale of the Deep:10 Bulle Fruits: Collected from trees across Fontaine.10 Tidalgas: Collected underwater. The highest spawn rate is along the underwater area in the Liffey Region in the north.10 Condessence Crystals: Collected from deposits on land and water across Fontaine.After purchasing th…