MF Polygon Core is a Development Material in Wuthering Waves. Check out where to find MF Polygon Core, maps for its location, how to use it, and other information in this guide!

How to Get MF Polygon Core

How to Get MF Polygon Core
Synthesize at the Synthesizer Bought from the Store Complete Forgery Challenges Dropped by Enemies Obtained in Material Supply Chests Purchase From Rinascita Shops

Synthesize at the Synthesizer

Synthesizer Information
Location	Jinzhou, Rinascita
Required Materials	・ LF Polygon Core x3

MF Polygon Core can be synthesized at the Synthesizer provided that you have the necessary materials in the right amounts.

Bought from the Store

MF Polygon Core can be exchanged in the from the Store's Item Exchange section for 27 Oscillate Corals. Goods at the Item Exchange regularly rotate, so don't be discouraged if you do not find MF Polygon Core among the current stock.

Complete Forgery Challenges

MF Polygon Core can be obtained as a for completing Forgery Challenges.

List of Forgery Challenge Domains

Dropped by Enemies

MF Polygon Core can sometimes be obtained as an enemy drop from the following enemies.

List of Enemies
Autopuppet Scout	Carapace	Stonewall Bracer
Fission Junrock	Fusion Prism	Glacio Prism
Havoc Prism	Spectro Prism	Traffic Illuminator
Vanguard Junrock	Lumiscale Construct	Chop Chop: Headless
Chop Chop: Leftless	Chop Chop: Rightless	Hocus Pocus
Lottie Lost	Diggy Duggy	Chest Mimic
Chop Chop	Cuddle Wuddle

Obtained in Material Supply Chests

Material Supply Chest
Medium Enclosure Tank

MF Polygon Core can be obtained by selecting it when using Material Supply chests through your Inventory in the Valuables category.

Purchase From Rinascita Shops

MF Polygon Core can be purchased from the following shops in Rinascita:

・Stillwind Sundries (5 Resonant Calcite)
・Masked Reverie (4500 Shell Credit)

Masked Reverie Location

Masked Reverie can be found in Ragunna City by the City Square area and near Montelli Quarter.

Stillwind Sundries Location

Stillwind Sundries can be found in Egla Town in the Whisperwind Haven area. You can only purchase from Vida once you complete an Overflowing Palette for the first time.

MF Polygon Core Effects and How to Use

MF Polygon Core	Rarity	3
	Type	Development Material
	Effect	A material used for Weapon & Resonator Ascension and Skill Upgrade.
A common polygonal Tacet Core with an intricate, terraced pattern. The spiral structure is fairly complete. Seems to be an analog circuit recording the behavioral patterns of a Tacet Discord.

Ascend Weapon Rank

You can use MF Polygon Core to ascend and upgrade your Weapons and its skills. Once a level cap is reached, you can increase the Ascension Rank of your weapon to increase the Max Level and Max Stats.

Used for Character Ascension and Skill Upgrades

Carlotta

MF Polygon Core is used as a material to Ascend and upgrade the Forte of the characters shown above.

Used to Synthesize Purified Materials

Output	Effect	Cost
HF Polygon Core	A material used for Weapon & Resonator Ascension and Skill Upgrade.	・ MF Polygon Core x3

MF Polygon Core is also synthesized into Purified Materials in the Synthesizer in Jinzhou.

Wuthering Waves Related Guides

List of Items

All Item Types

All Weapon ＆ Skill Materials

Adagio Helix	Andante Helix	Basic Ring
Cadence Blossom	Cadence Bud	Cadence Leaf
Cadence Seed	Crude Ring	Extracted Phlogiston
FF Howler Core	FF Polygon Core	FF Tidal Residuum
FF Whisperin Core	Flawless Phlogiston	Heterized Metallic Drip
HF Howler Core	HF Polygon Core	HF Tidal Residuum
HF Whisperin Core	Improved Ring	Impure Phlogiston
Inert Metallic Drip	Lento Helix	LF Howler Core
LF Polygon Core	LF Tidal Residuum	LF Whisperin Core
Mask of Constraint	Mask of Distortion	Mask of Erosion
Mask of Insanity	MF Howler Core	MF Polygon Core
MF Tidal Residuum	MF Whisperin Core	Polarized Metallic Drip
Presto Helix	Reactive Metallic Drip	Refined Phlogiston
Tailored Ring	Waveworn Residue 210	Waveworn Residue 226
Waveworn Residue 235	Waveworn Residue 239