Buy price: 296 g 90 s 57 cSell price: 59 g 38 s 11 c
Use: Grasp the shard tightly to enrich yourself with crystalline energy, increasing your Mastery by 2.2804 × SP for 15 sec.
Equip: The shard draws in remnant energy from defeated enemies, increasing your Mastery by 0.0482 × SP for 15 sec, up to the maximum stack count times.