Ever-burning (previously named Eternal Flame) could be obtained from the Treasure Trove event.
Two tall golden candelabras with red beads hanging from them. There are five white candles with lit flames on each one.
The other parts of this suit are Figure in Mist, Soft Heartbeat, Jingling Jade, Dreamy Reality, Rose Dream, Maze of Mist, Elegance Everywhere, Window of Time, Rare Treasure, Velvet Dreamland, Red Heart Crown, Illusion and Reality, Samsara Mirror, Rose on Palm, Spring of Inspiration and Mischievous Elf.
There is an alternative version of the suit. It contains Figure in Mist, Rose Palace, Ever-burning, Window of Time, Rare Treasure, Velvet Dreamland, Red Heart Crown, Illusion and Reality and Mischievous Elf.