Heart of the Praxic Fire

"In that last moment she seemed as wholly luminescent as the Sun, and I wished to be so brave."


Excerpt from "''Should I Buy It?' – Universal Remote & Other Exotics'"

Heart of the Praxic Fire is the holy grail of Sunsinger Exotics. It's the Gjallarhorn of Chest Armor. Its main talent, Praise the Sun, further decreases ability cooldowns during Radiance. At 100% Discipline, this reduces grenade cooldown from 2 seconds to 1.5 seconds; 100% Strength brings your melee cooldown from 7 seconds to 4.5 seconds. (more numbers from MalevolentFish) Have the talent Song of Flame equipped? Your allies' cooldowns will be faster as well thanks to HotPF.

Heart of the Praxic Fire is an absolutely worthwhile purchase. The increased havoc you wreak is immensely satisfying. You'll be staring at the scorched earth in your wake, wondering how you ever lived without it. If you're a Warlock (especially a Sunbro), it's imperative you add this to your collection.

The Praxic Order of Warlocks

The Praxic Order is an order of Warlocks intent on the practical actions Guardians can take against the Darkness. As read in the Grimoire "

The term Praxic is likely from Praxis: "the process by which a theory, lesson, or skill is enacted, embodied, or realised." [1]

The most well-known Warlocks of the Praxic Order are Osiris (Crota fireteam).

Other Praxic References

  • Born of Sight (Warlock Bond): "Reality is the most ruthless analyst." - Praxic saying


  • The talent Praise the Sun is a reference to the game Dark Souls.


Where to get Heart of the Praxic Fire


This item can drop from Nightfall activities.

Prison of Elders

This item can drop as a Prison of Elders reward.


This item can drop in situationally dependent ways.

Xûr, Agent of the Nine

Xûr, Agent of the Nine, sometimes sells this item in the Tower.