As i assume noone has used the legion part of this addon in a while noone reliased it's broken.
Trash mobs abilitys missing+boss completly missing. Guess it never got modernized with the namechange

Addon Version 3.7.0
GameVersion 9.1.5.sth

13x MythicDungeonTools\DungeonEnemies.lua:495: attempt to concatenate field '?' (a nil value)
[string "@MythicDungeonTools\DungeonEnemies.lua"]:495: in function `DisplayBlipTooltip'
[string "@MythicDungeonTools\DungeonEnemies.lua"]:96: in function <MythicDungeonTools\DungeonEnemies.lua:92>

Locals:
self =

{
DeleteAllPresets = defined @MythicDungeonTools\MythicDungeonTools.lua:3090
DungeonEnemies_UpdateSelected = defined @MythicDungeonTools\DungeonEnemies.lua:853
GetCurrentPull = defined @MythicDungeonTools\MythicDungeonTools.lua:2354
LiveSession_RequestSession = defined @MythicDungeonTools\LiveSession.lua:83
PingMap = defined @MythicDungeonTools\MythicDungeonTools.lua:2328
AddPull = defined @MythicDungeonTools\MythicDungeonTools.lua:4057
DungeonEnemies_UpdateSeasonalAffix = defined @MythicDungeonTools\DungeonEnemies.lua:961
HideInterface = defined @MythicDungeonTools\MythicDungeonTools.lua:682
GetBlip = defined @MythicDungeonTools\DungeonEnemies.lua:767
RestoreScrollframeScripts = defined @MythicDungeonTools\toolbar.lua:499
GetFullScreenSizes = defined @MythicDungeonTools\MythicDungeonTools.lua:868
ADDON_LOADED = defined @MythicDungeonTools\MythicDungeonTools.lua:146
UpdateDungeonEnemies = defined @MythicDungeonTools\MythicDungeonTools.lua:2650
IsFrameOffScreen = defined @MythicDungeonTools\MythicDungeonTools.lua:1010
dungeonEnemies = {
}
IsCurrentPresetTyrannical = defined @MythicDungeonTools\MythicDungeonTools.lua:2289
POI_CreateFramePools = defined @MythicDungeonTools\Pointsofinterest.lua:9
CreateDevPanel = defined @MythicDungeonTools\devpanel.lua:134
StartEraserDrawing = defined @MythicDungeonTools\toolbar.lua:842
SetLivePreset = defined @MythicDungeonTools\MythicDungeonTools.lua:2424
GetDungeonName = defined @MythicDungeonTools\MythicDungeonTools.lua:277
LiveSession_SendPreset = defined @MythicDungeonTools\LiveSession.lua:201
UpdateEnemyInfoData = defined @MythicDungeonTools\EnemyInfo.lua:585
HardReset = defined @MythicDungeonTools\MythicDungeonTools.lua:4973
CleanEnemyData = defined @MythicDungeonTools\DungeonEnemies.lua:1348
GetHighestFrameLevelAtCursor = defined @MythicDungeonTools\toolbar.lua:530
DisplayBlipTooltip = defined @MythicDungeonTools\DungeonEnemies.lua:460
ClearPull = defined @MythicDungeonTools\MythicDungeonTools.lua:4094
StringToTable = defined @MythicDungeonTools\Transmission.lua:92
SkinProgressBar = defined @MythicDungeonTools\MythicDungeonTools.lua:983
MakeRenameFrame = defined @MythicDungeonTools\MythicDungeonTools.lua:4171
DungeonEnemies_UpdateBoralusFaction = defined @MythicDungeonTools\DungeonEnemies.lua:1010
initToolbar = defined @MythicDungeonTools\toolbar.lua:15
POI_UpdateAll = defined @MythicDungeonTools\Pointsofinterest.lua:486
OpenCustomColorsDialog = defined @MythicDungeonTools\MythicDungeonTools.lua:2722
LiveSession_SendCommand = defined @MythicDungeonTools\LiveSession.lua:180
MakeCustomColorFrame = defined @MythicDungeonTools\MythicDungeonTools.lua:3586
UpdatePresetDropDown = defined @MythicDungeonTools\MythicDungeonTools.lua:1895
HSVtoRGB = defined @MythicDungeonTools\MythicDungeonTools.lua:4538
RequestDataCollectionUpdate = defined @MythicDungeonTools\DataCollection.lua:230
poi_framePools = {
}
MakePresetImportFrame = defined