Mind Stone

A rare trinket that reduces the mana cost of class abilities via ClassManaCostReduction. Mind Stone is the INT-flavored counterpart to Skill Stone — likely functioning identically or scaling with Intelligence rather than raw class level. Both reduce how much mana your class abilities consume, enabling more frequent casting. Choose whichever pairs better with your stat spread; stacking both may offer significant mana economy.

If Mind Stone scales with INT, it becomes progressively more efficient as you invest in Intelligence — potentially reducing costs to near zero at very high INT values. This would make it uniquely valuable in INT-stacking builds compared to Skill Stone, which may have a fixed reduction regardless of stats. Until the exact scaling is confirmed, treat them as interchangeable.

A natural fit for Mage and Wizard classes that invest heavily in INT and cast class abilities each turn. Combine with the Chip set (Ocular Chip, Cerebral Chip, Spinal Chip) for comprehensive cost reduction across class and non-class abilities alike. On classes where mana is the primary limiting factor for ability use, Mind Stone can functionally double your cast output per fight.