Lost Ark Ark Grid Astrogem placement

The Ark Grid holds cores, and each core takes Astrogems up to its willpower; the Core Points of its Astrogems unlock the core's effects at set thresholds. Auto-Equip Astrogems equips your Astrogems for the highest Combat Power, not for a core's thresholds.

The Ark Grid in the game

1. Open the Ark Grid with , or Game Menu > Character > Ark Grid.
2. The Ark Grid opens after: Ark Grid Content Unlocked.
3. Each core holds up to four Astrogems in linked slots. Willpower fills the slots in order, an Astrogem takes its willpower minus its Willpower Efficiency, and one that does not fit stops its slot and the ones after it.