Blue Eye Stone

In-Game Descripton

Proof you have been accepted by the monumental
as a demon slayer. When you die and enter Soul
form, use this to send a Soul Sign. This item can
only be used in Soul form.

A Soul Sign is sent to other worlds, and you are
summoned from those other worlds as a Phantom.
If you succeed in helping the summoner defeat
a demon, you will regain your body.

Weight 0.0

Use

Allows other players to summon you to their world as Blue Phantom. Usually to help the host player.
A blue sign will appear in their world which displays your name, total number of multiplayer sessions and co-op evaluation score

Constraints on use

• you must be in soul form
• you must be in an area¹ that allows the use of the Blue Eye Stone
  • usually the start of each level
  • other areas of individual levels. If you equip and ready the Blue Eye Stone, as you progress through a level,
    it will become brighter when you reach an area that allows for it's use
• you must be within the level range of the summoning player

Online Matchmaking

• Blue Eye Stone's range calculation: Host's Level, +/- (10 + 10% of Host's level). This means a level 100 Host can summon phantoms from the levels of 80 to 120.
• More information about multiplayer ranges, including a link to a calculator, can be found on the Online Matchmaking page.

Availability

1. Destroy the Phalanx Demon to complete level 1-1
2. Then talk to the Monumental in the Nexus
3. Finally, talk to the Maiden in Black to obtain the Blue Eye Stone

Note: You only need one Blue Eye Stone. It's reusable.

Footnotes

1. the extent of summoning areas varies slightly between different versions of the game