Rain of Fire

An air dodge reloads all of your weapons at once. Fusion Rifles and Linear Fusion Rifles also gain airborne effectiveness while you wear the boots.

Final blows with those weapons make you radiant, so a Fusion Rifle kill rewards you with extra damage.

The legs are written for players who hover with Warlock gliding, shoot Fusion Rifles from the air and dodge to refill.

The airborne bonus is a stat boost, described by the perk as a moderate benefit.

An air dodge is the trigger, so the legs reward a Warlock who stays airborne between shots and dodges to refill.

Radiant is the Solar buff gained from those final blows, so a string of Fusion Rifle kills keeps it going.

• Rain of Fire, Exotic leg armor for Warlocks, added to your account.
• Stat Options: None, High Overall Stats (65+), or one of High Health Stat (25+), High Melee Stat (25+), High Grenade Stat (25+), High Super Stat (25+), High Class Stat (25+) and High Weapons Stat (25+).
• Extras: Use My Exotic Ciphers, which puts Exotic Ciphers from your own account toward this piece.
• Quantity (values 1 to 15).

• The Witch Queen on your account: in the game data, Rain of Fire carries the note "Requires Destiny 2: The Witch Queen" on Xûr's offer of it. Destiny 2: The Collection includes it.
• A Warlock character, because other classes cannot equip this armor piece.

Which weapons does Rain of Fire improve?

Fusion Rifles and Linear Fusion Rifles, for their airborne effectiveness.

What does an air dodge do?

It reloads all of your weapons.

Where does Rain of Fire come from in the game?

Exotic Armor Focusing is the source the game data gives for it, and Bungie describes Exotic Ciphers as usable for focusing Exotics at the Cryptarch.