cold attacks use iceball.png as the attack icon now

data/campaigns/Descent_Into_Darkness/units/apprentice-mage.cfg

@@ -3,18 +3,18 @@
     id=Apprentice Mage
     name=_ "Apprentice Mage"
     race=human
+    gender=male
     image="units/apprentice-mage.png"
     ellipse="misc/ellipse"
     {MAGENTA_IS_THE_TEAM_COLOR}
-    gender=male
-    alignment=neutral
     hitpoints=38
     movement_type=smallfoot
     movement=6
-    cost=15
-    level=1
     experience=60
+    level=1
+    alignment=neutral
     advanceto=Apprentice Necromancer
+    cost=15
     usage=mixed fighter
     unit_description=_ "Trained in swordsmanship as a boy and the magical arts as a young man, Malin Keshar is talented at both but an expert in neither."
     {DEFENSE_ANIM "units/apprentice-mage-defend.png" "units/apprentice-mage-sword.png" {SOUND_LIST:HUMAN_HIT} }

data/campaigns/Descent_Into_Darkness/units/apprentice-necromancer.cfg

@@ -37,7 +37,7 @@
         range=ranged
         damage=13
         number=2
-        icon=attacks/dark-missile.png
+        icon=attacks/iceball.png
     [/attack]
     [attack]
         name=shadow wave

data/campaigns/Descent_Into_Darkness/units/dark-mage.cfg

@@ -42,7 +42,7 @@ Special Notes:"+{SPECIAL_NOTES_MAGICAL}
         range=ranged
         damage=15
         number=2
-        icon=attacks/dark-missile.png
+        icon=attacks/iceball.png
     [/attack]
     [attack]
         name=shadow wave