Crystal Marrow Locations - Genshin Impact Sayu Ascension Materials

Pint-sized ninja Sayu has made her way to Genshin Impact, and her Ascension materials include Crystal Marrow – a type of crystal that can be found in only a couple of locations. A 4-star, claymore-wielding Anemo user, Sayu is obsessed with sleeping, since she thinks that getting as much shut-eye as possible will help her get taller. If you are looking to get the most out of this character, our Crystal Marrow Locations – Genshin Impact Sayu Ascension Materials guide will tell you exactly where you need to look for her Ascension materials.

Where To Find Crystal Marrow Genshin Impact

This material can be found on two locations: Yashiori Island (the majority of Crystal Marrow locations are here), and on Kannazuka. We’ve marked their exact locations on the screenshot below. The description for this states that it is: “A crystal that contains a sliver of Tatarigami power. Adding this material during smelting will greatly increase the strength and toughness of metals.” All in all, there exist a total of 64 Crystal Marrow scattered across these two islands. As we’ll see in the next section, you will need quite a lot of these to fully Ascend Sayu, so your best course of action is to start collecting them as soon as possible, since it takes two-to-three real-life days for them to respawn.

Sayu Ascension Materials Genshin Impact

To fully Ascend, Sayu will need the following materials, including 168 Crystal Marrow:

• Ascension Phase 1: 20.000 Mora, x1 Vayuda Turquoise Sliver, x3 Crystal Marrow, and 3x Whopperflower Nectar.
• Ascension Phase 2: 40.000 Mora, x3 Vayuda Turquoise Fragment, x2 Marionette Core, x10 Crystal Marrow, and x15 Whopperflower Nectar.
• Ascension Phase 3: 60.000 Mora, x6 Vayuda Turquoise Fragment, x4 Marionette Core, x20 Crystal Marrow, and x12 Shimmering Nectar.
• Ascension Phase 4: 80.000 Mora, x3 Vayuda Turquoise Chunk, x8 Marionette Core, x30 Crystal Marrow, and x18 Shimmering Nectar.
• Ascension Phase 5: 100.000 Mora, x6 Vayuda Turquoise Chunk, x12 Marionette Core, x45 Crystal Marrow, and x12 Energy Nectar.
• Ascension Phase 6: 120.000 Mora, x6 Vayuda Turquoise Gemstone, x20 Marionette Core, x60 Crystal Marrow, and x24 Energy Nectar.