Shaman Stone

"Said to contain the knowledge of past generations of shaman. Increases the power of spells, dealing more damage to foes."

Usefulness
A 33-51% damage increase is incredibly powerful, as it can be used to one-shot many enemies from safe ranges, or to deal more Spell damage to bosses.

Shaman Stone is incredibly useful for speedrunning, not only because of the damage boost it gives to spells, but also because of how fast and easy it is to acquire compared to other damage sources like Fragile Strength, Quick Slash, or Pale Ore.

How to Acquire
Bought from Salubra for in Forgotten Crossroads.

Charm Interactions
Pierre du shaman Шаманский камень Piedra de chamán