diff --git a/app/models/ThangType.coffee b/app/models/ThangType.coffee
index 4b5931e9f..a932a87b6 100644
--- a/app/models/ThangType.coffee
+++ b/app/models/ThangType.coffee
@@ -24,7 +24,7 @@ module.exports = class ThangType extends CocoModel
     librarian: '52fbf74b7e01835453bd8d8e'
     'potion-master': '52e9adf7427172ae56002172'
     sorcerer: '52fd1524c7e6cf99160e7bc9'
-    necromancer: ''
+    necromancer: '55652fb3b9effa46a1f775fd'
     'dark-wizard': ''
   @heroClasses:
     Warrior: ['captain', 'knight', 'samurai', 'raider', 'goliath', 'guardian']
diff --git a/app/views/play/level/PlayLevelView.coffee b/app/views/play/level/PlayLevelView.coffee
index ba588ef7b..da3aaa4c8 100644
--- a/app/views/play/level/PlayLevelView.coffee
+++ b/app/views/play/level/PlayLevelView.coffee
@@ -439,6 +439,7 @@ module.exports = class PlayLevelView extends RootView
       application.tracker?.trackTiming victoryTime, 'Level Victory Time', @levelID, @levelID
 
   showVictory: ->
+    return if @isEditorPreview and @level.hasLocalChanges()  # Don't award achievements when beating level changed in level editor
     @endHighlight()
     options = {level: @level, supermodel: @supermodel, session: @session, hasReceivedMemoryWarning: @hasReceivedMemoryWarning}
     ModalClass = if @level.get('type', true) in ['hero', 'hero-ladder', 'hero-coop'] then HeroVictoryModal else VictoryModal
@@ -537,6 +538,7 @@ module.exports = class PlayLevelView extends RootView
 
   onSubmissionComplete: =>
     return if @destroyed
+    return if @isEditorPreview and @level.hasLocalChanges()  # Don't award achievements when beating level changed in level editor
     # TODO: Show a victory dialog specific to hero-ladder level
     if @goalManager.checkOverallStatus() is 'success' and not @options.realTimeMultiplayerSessionID?
       showModalFn = -> Backbone.Mediator.publish 'level:show-victory', showModal: true
diff --git a/app/views/play/level/tome/CastButtonView.coffee b/app/views/play/level/tome/CastButtonView.coffee
index 6ad76861b..833c56b41 100644
--- a/app/views/play/level/tome/CastButtonView.coffee
+++ b/app/views/play/level/tome/CastButtonView.coffee
@@ -72,6 +72,7 @@ module.exports = class CastButtonView extends CocoView
     @updateReplayability()
 
   onDoneButtonClick: (e) ->
+    return if @getQueryVariable('dev') and @level.hasLocalChanges()  # Don't award achievements when beating level changed in level editor
     @options.session.recordScores @world.scores, @options.level
     Backbone.Mediator.publish 'level:show-victory', showModal: true
 
diff --git a/app/views/play/modal/PlayHeroesModal.coffee b/app/views/play/modal/PlayHeroesModal.coffee
index 083decdb5..0e728ed12 100644
--- a/app/views/play/modal/PlayHeroesModal.coffee
+++ b/app/views/play/modal/PlayHeroesModal.coffee
@@ -178,7 +178,7 @@ module.exports = class PlayHeroesModal extends ModalView
         layer.container.children[0].y = 250/m
         if fullHero.get('slug') in ['forest-archer', 'librarian', 'sorcerer', 'potion-master', 'necromancer']
           layer.container.children[0].y -= 3
-        if fullHero.get('slug') in ['librarian', 'sorcerer', 'potion-master']
+        if fullHero.get('slug') in ['librarian', 'sorcerer', 'potion-master', 'necromancer']
           layer.container.children[0].x -= 3
 
       stage = new createjs.SpriteStage(canvas[0])