Joker Torch
A variant of Torch coral (Euphyllia glabrescens)

Photo: Josuevg · CC BY-SA 3.0
Representative Torch coral image. A confirmed image of this exact morph isn't available yet.
A purple torch with a bright green centre and pale tips. Tip colour varies by line, from pink and white to green on the older pieces called OG Joker.
Other LPS Corals variants
Gold TorchDragon Soul TorchBanana TorchToxic Green / Neon TorchHoly Grail TorchIndo Gold TorchOrange Indo TorchGreen Indo Torch (standard)24K Gold TorchAussie Gold TorchNY Knicks TorchHellfire TorchCotton Candy TorchTodd's TorchTiger TorchJester TorchCC 21 Tails TorchBlack TorchPink Tip TorchDragon Tamer TorchSun God TorchBlack Panther TorchMalaysian Miami TorchGrim Reaper TorchReverse Holy Grail TorchTiger Knicks TorchCare Bear TorchRasta TorchTorch of the GodsGoldfinger TorchHoly Guacamole TorchHoly Mac TorchRapunzel TorchSun Devil TorchMaster TorchMiami Joker TorchAussie Joker TorchOrange Peel TorchPrenup TorchGlitter Holy Grail Torch