Party setup was: WHM, RDM/NIN, SMN, 3x DD/NIN (even better if a DD/NIN is replaced by a second SMN) WHM should stay back until pull occurs to avoid Sleepga. RDM/NIN fully buffs up at the start of the fight and pulls the King of Coins with Dispel and kites it back to the start. The SMN puts Fenrir on Queen of Cups and solos at the start. Once at the start, RDM/NIN should immediately recast shadows regardless of where the King of Coins is (it usually takes off two shadows per hit -- two melee attack rounds means all shadows are gone AND Stoneskin is gone with about 50 dmg taken). It is recommended that the RDM does Ichi > Ni -- there is heavy enmity decay if you get hit for full damage and the King will head back toward the main party. One single Dispel from the start is all you need to keep