Mask Shard

"A shard of an ancient mask, worn to protect oneself from harm. Collect more to strengthen your shell and protect yourself from damage.  A complete mask. When whole, a mask protects its wearer, shielding the true form beneath."

Use
Mask Shards are part of Ancient Masks. 4 Mask Shards are needed to complete an Ancient Mask, which increases the Knight's health by one.

With a total of 16 Mask Shards in the game, the Knight can increase their health by 4, for a maximum of 9 health, not counting bonuses from Charms and Lifeblood Cocoons.

How to Acquire
There are a total of 16 Masks Shards to be found in the game:

Trivia

 * The A Weird and Wonderful World trailer shows that an early name for the Mask Shard was "Grey Mask Shard". In the Ferocious Foes trailer it was called a "Shell Fragment".

Осколок маски Fragment Maski (Mask Shard) Fragmento_de_máscara Éclat de masque