diff --git a/crtools/_version.py b/crtools/_version.py
index 858085d..9a34ccc 100644
--- a/crtools/_version.py
+++ b/crtools/_version.py
@@ -1 +1 @@
-__version__ = "1.12.2"
+__version__ = "1.13.0"
diff --git a/crtools/crtools.py b/crtools/crtools.py
index 92cacd5..9e613a9 100644
--- a/crtools/crtools.py
+++ b/crtools/crtools.py
@@ -17,27 +17,29 @@
 from ._version import __version__
 
 ARENA_LEAGUE_LOOKUP = {
-    'Arena 1'  : { 'id':  'arena-1',           'collection_win': { 'bronze': 40,  'silver': 80,  'gold': 140, 'legendary': 220 } },
-    'Arena 2'  : { 'id':  'arena-2',           'collection_win': { 'bronze': 50,  'silver': 100, 'gold': 175, 'legendary': 275 } },
-    'Arena 3'  : { 'id':  'arena-3',           'collection_win': { 'bronze': 60,  'silver': 120, 'gold': 210, 'legendary': 330 } },
-    'Arena 4'  : { 'id':  'arena-4',           'collection_win': { 'bronze': 70,  'silver': 140, 'gold': 245, 'legendary': 385 } },
-    'Arena 5'  : { 'id':  'arena-5',           'collection_win': { 'bronze': 80,  'silver': 160, 'gold': 280, 'legendary': 440 } },
-    'Arena 6'  : { 'id':  'arena-6',           'collection_win': { 'bronze': 90,  'silver': 180, 'gold': 315, 'legendary': 495 } },
-    'Arena 7'  : { 'id':  'arena-7',           'collection_win': { 'bronze': 100, 'silver': 200, 'gold': 350, 'legendary': 550 } },
-    'Arena 8'  : { 'id':  'arena-8',           'collection_win': { 'bronze': 110, 'silver': 220, 'gold': 385, 'legendary': 605 } },
-    'Arena 9'  : { 'id':  'arena-9',           'collection_win': { 'bronze': 120, 'silver': 240, 'gold': 420, 'legendary': 660 } },
-    'Arena 10' : { 'id':  'arena-10',          'collection_win': { 'bronze': 130, 'silver': 260, 'gold': 455, 'legendary': 715 } },
-    'Arena 11' : { 'id':  'arena-11',          'collection_win': { 'bronze': 140, 'silver': 280, 'gold': 490, 'legendary': 770 } },
-    'Arena 12' : { 'id':  'arena-12',          'collection_win': { 'bronze': 150, 'silver': 300, 'gold': 525, 'legendary': 825 } },
-    'League 1' : { 'id':  'challenger-1',      'collection_win': { 'bronze': 160, 'silver': 320, 'gold': 560, 'legendary': 880 } },
-    'League 2' : { 'id':  'challenger-2',      'collection_win': { 'bronze': 160, 'silver': 320, 'gold': 560, 'legendary': 880 } },
-    'League 3' : { 'id':  'challenger-3',      'collection_win': { 'bronze': 160, 'silver': 320, 'gold': 560, 'legendary': 880 } },
-    'League 4' : { 'id':  'master-1',          'collection_win': { 'bronze': 170, 'silver': 340, 'gold': 595, 'legendary': 935 } },
-    'League 5' : { 'id':  'master-2',          'collection_win': { 'bronze': 170, 'silver': 340, 'gold': 595, 'legendary': 935 } },
-    'League 6' : { 'id':  'master-3',          'collection_win': { 'bronze': 170, 'silver': 340, 'gold': 595, 'legendary': 935 } },
-    'League 7' : { 'id':  'champion',          'collection_win': { 'bronze': 180, 'silver': 360, 'gold': 630, 'legendary': 990 } },
-    'League 8' : { 'id':  'grand-champion',    'collection_win': { 'bronze': 180, 'silver': 360, 'gold': 630, 'legendary': 990 } },
-    'League 9' : { 'id':  'ultimate-champion', 'collection_win': { 'bronze': 180, 'silver': 360, 'gold': 630, 'legendary': 990 } }
+    'Arena Unknown' : { 'id':  'arena-unknown',     'collection_win': { 'bronze': 1,   'silver': 1,   'gold': 1,   'legendary': 1   } },
+    'Arena 1'       : { 'id':  'arena-1',           'collection_win': { 'bronze': 40,  'silver': 80,  'gold': 140, 'legendary': 220 } },
+    'Arena 2'       : { 'id':  'arena-2',           'collection_win': { 'bronze': 50,  'silver': 100, 'gold': 175, 'legendary': 275 } },
+    'Arena 3'       : { 'id':  'arena-3',           'collection_win': { 'bronze': 60,  'silver': 120, 'gold': 210, 'legendary': 330 } },
+    'Arena 4'       : { 'id':  'arena-4',           'collection_win': { 'bronze': 70,  'silver': 140, 'gold': 245, 'legendary': 385 } },
+    'Arena 5'       : { 'id':  'arena-5',           'collection_win': { 'bronze': 80,  'silver': 160, 'gold': 280, 'legendary': 440 } },
+    'Arena 6'       : { 'id':  'arena-6',           'collection_win': { 'bronze': 90,  'silver': 180, 'gold': 315, 'legendary': 495 } },
+    'Arena 7'       : { 'id':  'arena-7',           'collection_win': { 'bronze': 100, 'silver': 200, 'gold': 350, 'legendary': 550 } },
+    'Arena 8'       : { 'id':  'arena-8',           'collection_win': { 'bronze': 110, 'silver': 220, 'gold': 385, 'legendary': 605 } },
+    'Arena 9'       : { 'id':  'arena-9',           'collection_win': { 'bronze': 120, 'silver': 240, 'gold': 420, 'legendary': 660 } },
+    'Arena 10'      : { 'id':  'arena-10',          'collection_win': { 'bronze': 130, 'silver': 260, 'gold': 455, 'legendary': 715 } },
+    'Arena 11'      : { 'id':  'arena-11',          'collection_win': { 'bronze': 140, 'silver': 280, 'gold': 490, 'legendary': 770 } },
+    'Arena 12'      : { 'id':  'arena-12',          'collection_win': { 'bronze': 150, 'silver': 300, 'gold': 525, 'legendary': 825 } },
+    'Arena 13'      : { 'id':  'arena-13',          'collection_win': { 'bronze': 150, 'silver': 300, 'gold': 525, 'legendary': 825 } },
+    'League 1'      : { 'id':  'challenger-1',      'collection_win': { 'bronze': 160, 'silver': 320, 'gold': 560, 'legendary': 880 } },
+    'League 2'      : { 'id':  'challenger-2',      'collection_win': { 'bronze': 160, 'silver': 320, 'gold': 560, 'legendary': 880 } },
+    'League 3'      : { 'id':  'challenger-3',      'collection_win': { 'bronze': 160, 'silver': 320, 'gold': 560, 'legendary': 880 } },
+    'League 4'      : { 'id':  'master-1',          'collection_win': { 'bronze': 170, 'silver': 340, 'gold': 595, 'legendary': 935 } },
+    'League 5'      : { 'id':  'master-2',          'collection_win': { 'bronze': 170, 'silver': 340, 'gold': 595, 'legendary': 935 } },
+    'League 6'      : { 'id':  'master-3',          'collection_win': { 'bronze': 170, 'silver': 340, 'gold': 595, 'legendary': 935 } },
+    'League 7'      : { 'id':  'champion',          'collection_win': { 'bronze': 180, 'silver': 360, 'gold': 630, 'legendary': 990 } },
+    'League 8'      : { 'id':  'grand-champion',    'collection_win': { 'bronze': 180, 'silver': 360, 'gold': 630, 'legendary': 990 } },
+    'League 9'      : { 'id':  'ultimate-champion', 'collection_win': { 'bronze': 180, 'silver': 360, 'gold': 630, 'legendary': 990 } }
 }
 
 WAR_LEAGUE_LOOKUP = {
@@ -119,7 +121,10 @@ def member_war(config, clan_member, clan, war):
 
                     participation['warLeague'] = get_war_league_from_war(war, clan['tag'])['id']
 
-                    league_lookup = ARENA_LEAGUE_LOOKUP[clan_member['arena']['name']]
+                    if clan_member['arena']['name'] in ARENA_LEAGUE_LOOKUP:
+                        league_lookup = ARENA_LEAGUE_LOOKUP[clan_member['arena']['name']]
+                    else:
+                        league_lookup = ARENA_LEAGUE_LOOKUP['Arena Unknown']
                     collection_win_lookup = league_lookup['collection_win']
                     cardsPerCollectionBattleWin = collection_win_lookup[participation['warLeague']]
 
@@ -206,7 +211,6 @@ def get_suggestions(config, members):
                 # if we're above the minimum clan size, recommend kicking
                 # poorly participating member. Otherwise, if member is
                 # an Elder or higher, recommend demotion.
-                debug_out(config, "member #{} {} below threshold".format(index, member['name']))
                 if index <= len(members_by_score) - config['score']['min_clan_size']:
                     suggestion = 'Kick <strong>{}</strong> <strong class="bad">{}</strong>'.format(member['name'], member['score'])
                     debug_out(config, suggestion)
@@ -327,6 +331,8 @@ def process_members(config, clan, warlog, current_war):
 
         if member['arena']['name'] in ARENA_LEAGUE_LOOKUP:
             member['arenaLeague'] = ARENA_LEAGUE_LOOKUP[member['arena']['name']]['id']
+        else:
+            member['arenaLeague'] = ARENA_LEAGUE_LOOKUP['Arena Unknown']['id']
 
         # Figure out whether member is on the leadership team by role
         if member['role'] == 'leader' or member['role'] == 'coLeader':