API GetLFGDungeonEncounterInfo

Returns info about a specific encounter in an LFG/RF dungeon. bossName, texture, isKilled, unknown4 = GetLFGDungeonEncounterInfo(dungeonID, encounterIndex)

Arguments

 * dungeonID : Number - Ranging from 1 to around 2000 in patch 8.1.5
 * encounterIndex : Number - Index from 1 to . For multi-part raids, many bosses will never be accessible to players because they were in an earlier 'wing'.

Returns

 * bossName : String - The localized name of the encounter in question
 * texture : String - The file path for a texture associated with the encounter, usually an achievement icon. If Blizzard hasn't designated one for the encounter, expect this return to be nil.
 * isKilled : Boolean - True if you have killed/looted the boss since the last reset period
 * unknown4 : Boolean - Unused by Blizzard, has an unknown purpose, and seems to always be false

Example
/dump GetLFGDungeonEncounterInfo(610,1) => "Jin'rokh the Breaker", nil, true, false