"What is Light? Who made it? How does it work? Light itself answers these questions. Do you understand?"
|— In-game description|
"Phantom Wisdom" is a rare warlock bond which can be equipped by warlocks at level 11. It can also be transferred between characters using the vault. "Phantom Wisdom" can be dismantled to generate upgrade materials.
"Phantom Wisdom" can be retrieved from one of the following activities/vendors:
|This item can drop as a Crucible match reward.|
|This item can be obtained as an Iron Banner reward.|
|This item was granted during the Crimson Doubles event of February 2016.|
|Prison of Elders|
|This item can drop as a Prison of Elders reward.|
|This item drops on Oryx's Dreadnaught.|
|This item can drop as a Strike reward. Exotic items can only drop from the most challenging Strike playlist.|
|Challenge of the Elders|
|This item is granted through the Challenge of the Elders.|