Honami Koetsu's Ceramic Bowl

Origin
Honami Koetsu was a craftsman, swordpolisher and calligrapher. However, he is best remembered as a potter and painter. He was a founder of the Rinpa school of painting and created ceramics meant specifically for tea ceremonies.

Effects
The artifact infuses the wielder with its molecular structure and changes stiffening their flesh until it hardens into ceramic. The person is extremely fragile and any amount of pressure can cause them to disastrously crack.