★★★
Warm Back-Shell
Character and Weapon Enhancement Material
A portion of shell removed from a Furnace Shell Mountain Weasel's back after its defeat. Furnace Shell Mountain Weasels accumulate Phlogiston in their shells from feeding to be used in emergencies. The sight of them blazing fiery trails over the Sacred Mountain has not been seen since ancient times.
- Dropped by Lv. 40+ Furnace Shell Mountain Weasels
- Stardust Exchange
Which enemies drop it
- Furnace Shell Mountain Weasel
How many you need — and how long it takes
- Enemy level needed: Drops only from enemies Lv40+
- Rarity: ★★★
- Type: Character and Weapon Enhancement Material
- Total needed (all characters/weapons): 12
Craft / Convert
Characters who need this item
4 characters need it — with the max quantity to fully level to 90.
Weapons
Items of the same type
Official names in other languages
- English: Warm Back-Shell
- 日本語: 熱を秘めた鱗甲
- 한국어: 열기를 품은 껍질
- 繁體中文: 蘊熱的背殼
- Tiếng Việt: Vỏ Lưng Ấm Áp
- Português: Concha Quente
Frequently asked questions
Where do I get Warm Back-Shell?
Dropped by Lv. 40+ Furnace Shell Mountain Weasels; Stardust Exchange; Furnace Shell Mountain Weasel.
Who needs Warm Back-Shell?
Flame-Forged Insight, Fractured Halo, Vivid Notions, Sequence of Solitude.
Item type
Character and Weapon Enhancement Material
Items of the same type
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