Core guide

Core is the mechanical guardian of Cruma Tower: level 50, surrounded by Death Knights, Doom Wraiths and Susceptors that keep coming back during the fight.
- Level
- 50
- Location
- Cruma Tower, third floor
- Entry
- Open, no level limit
- Respawn
- 22–26 h
- Jewel
- Ring of Core (30%)
Getting there
- In Dion, Gatekeeper Trisha takes you to "Cruma Tower" for 2,300 Adena; you arrive next to Mozella.
- Mozella, at the entrance of Cruma Tower, takes anyone into the tower: on L2 Syndicate she does not turn high-level characters away. Core waits on the third floor (Cruma Core).
The fight
- Escorts: Death Knights, Doom Wraiths and Susceptors. When one dies it comes back a minute later while Core is alive.
- Champions: Core's escorts never spawn as Champions.
- Exit: when Core dies a teleport cube appears for 15 minutes.
Rewards
The Ring of Core drops at 30%, not multiplied by the rates. As an open-world boss, Core also gives 2 Bound Coins of Luck to the loot recipient.
What the Ring of Core gives
It gives Accuracy +1 and 20% poison resistance and attack success bonuses. Equipping two Rings of Core does not double the effect.
Frequently asked questions
How do I get to Core?
Gatekeeper Trisha in Dion → "Cruma Tower" (2,300 Adena); Mozella takes you into the tower and Core is on the third floor.
Where is Core?
On the third floor of Cruma Tower. Mozella, at the entrance, lets you in at any level.
How often does Core respawn?
22 to 26 hours after he dies.
Do Core's escorts respawn?
Yes, a minute after dying while Core is still alive. Spread your damage instead of clearing them over and over.