Lurah Wrathvine

Lurah Wrathvine sells upgraded versions of trash mob loot from Firelands and non-set items purchased with Valor Points in exchange for Crystallized Firestone. She can be found riding her Flameward Hippogryph right outside the portal into the Firelands or standing next to it on the other side.

NPC sells

 * Apparatus of Khaz'goroth (heroic)
 * Chelley's Sterilized Scalpel (heroic)
 * Covenant of the Flame (heroic)
 * Deathclutch Figurine (heroic)
 * Deflecting Star (heroic)
 * Firebound Gorget (heroic)
 * Giantslicer (heroic)
 * Hide-Bound Chains (heroic)
 * Lava Bolt Crossbow (heroic)
 * Morningstar Shard (heroic)
 * Obsidium Cleaver (heroic)
 * Ranseur of Hatred (heroic)
 * Relic of the Elemental Lords (heroic)
 * Riplimb's Lost Collar (heroic)
 * Scales of Life (heroic)
 * Scorchvine Wand (heroic)
 * Singed Plume of Aviana (heroic)
 * Soulflame Vial (heroic)
 * Spire of Scarlet Pain (heroic)
 * Theck's Emberseal (heroic)
 * Trail of Embers (heroic)