Optimizing your gem slots in Path of Exile 2 involves understanding how skill gems and support gem slots work together to maximize your build’s power, and strategically managing poe 2 currency can help you afford higher-tier gear for this purpose. Each skill gem starts with a base number of support gem slots, usually two, and this can be increased by using different tiers of Jeweller’s Orbs—Lesser Jeweller’s Orbs add one slot up to three, Greater Jeweller’s Orbs add one more up to four, and Perfect Jeweller’s Orbs push it further up to five support gem slots. Vaal Orbs can also increase slots but with unpredictable side effects.

Item level affects the number of support slots on skill gems granted by equipment like wands or staves, so obtaining higher item level gear can increase support gem capacity. Your character’s level also influences the support gem slots on ascendancy skills, with higher levels granting more slots.

To optimize synergy, focus on maximizing the number of support gem slots on your primary skill gems, and make sure to choose support gems that complement the skill’s mechanics and damage type. Use Jeweller’s Orbs strategically—only add extra support slots if you have high-value support gems to slot in, as wasted slots don’t enhance your build.

To optimize skill and gear synergy in PoE2, acquire higher item level gear with more support slots, use Jeweller’s Orbs to increase support gem slots wisely, and select support gems that enhance your skills effectively. Many players also find it helpful to buy poe 2 currency to supplement crafting efforts when increasing gem slots on expensive gear.

This methodical stacking of support slots dramatically enhances your build’s performance and is a key part of expert play in Path of Exile 2.