diff --git a/res/eressea/spellbooks/cerddor.xml b/res/eressea/spellbooks/cerddor.xml
index 804d0bbe6..e15f436cf 100644
--- a/res/eressea/spellbooks/cerddor.xml
+++ b/res/eressea/spellbooks/cerddor.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" ?>
 <eressea>
 <spellbook name="cerddor">
+  <entry spell="cold_protection" level="3" />
   <entry spell="song_of_healing" level="2" />
   <entry spell="song_of_confusion" level="4" />
   <entry spell="song_of_fear" level="3" />
diff --git a/res/eressea/spellbooks/draig.xml b/res/eressea/spellbooks/draig.xml
index e2b432176..6e6714a99 100644
--- a/res/eressea/spellbooks/draig.xml
+++ b/res/eressea/spellbooks/draig.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="iso-8859-1" ?>
 <eressea>
 <spellbook name="draig">
+  <entry spell="cold_protection" level="3" />
   <entry spell="fireball" level="2" />
   <entry spell="combatrust" level="6" />
   <entry spell="plague" level="7" />
diff --git a/res/eressea/spellbooks/gwyrrd.xml b/res/eressea/spellbooks/gwyrrd.xml
index ff57342ea..444ccf493 100644
--- a/res/eressea/spellbooks/gwyrrd.xml
+++ b/res/eressea/spellbooks/gwyrrd.xml
@@ -1,43 +1,43 @@
 <?xml version="1.0" ?>
 <eressea>
-<spellbook name="gwyrrd">
-  <entry spell="hail" level="3" />
-  <entry spell="rustweapon" level="3" />
-  <entry spell="treegrow" level="2" />
-  <entry spell="healing" level="5" />
-  <entry spell="maelstrom" level="15" />
-  <entry spell="transferauradruide" level="6" />
-  <entry spell="stonegolem" level="1" />
-  <entry spell="irongolem" level="2" />
-  <entry spell="reelingarrows" level="5" />
-  <entry spell="cold_protection" level="3" />
-  <entry spell="great_drought" level="17" />
-  <entry spell="strongwall" level="8" />
-  <entry spell="homestone" level="7" />
-  <entry spell="summonfireelemental" level="13" />
-  <entry spell="summonent" level="10" />
-  <entry spell="earthquake" level="6" />
-  <entry spell="ironkeeper" level="3" />
-  <entry spell="stormwinds" level="6" />
-  <entry spell="goodwinds" level="4" />
-  <entry spell="windshield" level="4" />
-  <entry spell="versteinern" level="8" />
-  <entry spell="treewalkenter" level="9" />
-  <entry spell="treewalkexit" level="9" />
-  <entry spell="magicstreet" level="4" />
-  <entry spell="wolfhowl" level="7" />
-  <entry spell="blessstonecircle" level="11" />
-  <entry spell="summon_familiar" level="10" />
-  <entry spell="gwyrrddestroymagic" level="8" />
-  <entry spell="barkskin" level="12" />
-  <entry spell="gwyrrdfumbleshield" level="5" />
-  <entry spell="holyground" level="9" />
-  <entry spell="magic_roots" level="16" />
-  <entry spell="mallorntreegrow" level="4" />
-  <entry spell="blessedharvest" level="1" />
-  <entry spell="create_roi" level="6" />
-  <entry spell="earn_silver#gwyrrd" level="1" />
-  <entry spell="create_aots" level="6" />
-  <entry spell="create_magicherbbag" level="5" />
-</spellbook>
+  <spellbook name="gwyrrd">
+    <entry spell="hail" level="3" />
+    <entry spell="rustweapon" level="3" />
+    <entry spell="treegrow" level="2" />
+    <entry spell="healing" level="5" />
+    <entry spell="maelstrom" level="15" />
+    <entry spell="transferauradruide" level="6" />
+    <entry spell="stonegolem" level="1" />
+    <entry spell="irongolem" level="2" />
+    <entry spell="reelingarrows" level="5" />
+    <entry spell="cold_protection" level="3" />
+    <entry spell="great_drought" level="17" />
+    <entry spell="strongwall" level="8" />
+    <entry spell="homestone" level="7" />
+    <entry spell="summonfireelemental" level="13" />
+    <entry spell="summonent" level="10" />
+    <entry spell="earthquake" level="6" />
+    <entry spell="ironkeeper" level="3" />
+    <entry spell="stormwinds" level="6" />
+    <entry spell="goodwinds" level="4" />
+    <entry spell="windshield" level="4" />
+    <entry spell="versteinern" level="8" />
+    <entry spell="treewalkenter" level="9" />
+    <entry spell="treewalkexit" level="9" />
+    <entry spell="magicstreet" level="4" />
+    <entry spell="wolfhowl" level="7" />
+    <entry spell="blessstonecircle" level="11" />
+    <entry spell="summon_familiar" level="10" />
+    <entry spell="gwyrrddestroymagic" level="8" />
+    <entry spell="barkskin" level="12" />
+    <entry spell="gwyrrdfumbleshield" level="5" />
+    <entry spell="holyground" level="9" />
+    <entry spell="magic_roots" level="16" />
+    <entry spell="mallorntreegrow" level="4" />
+    <entry spell="blessedharvest" level="1" />
+    <entry spell="create_roi" level="6" />
+    <entry spell="earn_silver#gwyrrd" level="1" />
+    <entry spell="create_aots" level="6" />
+    <entry spell="create_magicherbbag" level="5" />
+  </spellbook>
 </eressea>
diff --git a/res/eressea/spellbooks/illaun.xml b/res/eressea/spellbooks/illaun.xml
index 6552a4bd8..22e0baaea 100644
--- a/res/eressea/spellbooks/illaun.xml
+++ b/res/eressea/spellbooks/illaun.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" ?>
 <eressea>
 <spellbook name="illaun">
+  <entry spell="cold_protection" level="3" />
   <entry spell="bad_dreams" level="10" />
   <entry spell="gooddreams" level="8" />
   <entry spell="dreamreading" level="4" />
diff --git a/res/eressea/spellbooks/tybied.xml b/res/eressea/spellbooks/tybied.xml
index 9670196e7..4e013bfab 100644
--- a/res/eressea/spellbooks/tybied.xml
+++ b/res/eressea/spellbooks/tybied.xml
@@ -1,38 +1,39 @@
 <?xml version="1.0" ?>
 <eressea>
-<spellbook name="tybied">
-  <entry spell="auratransfer" level="5" />
-  <entry spell="antimagiczone" level="5" />
-  <entry spell="steal_aura" level="6" />
-  <entry spell="airship" level="6" />
-  <entry spell="enterastral" level="4" />
-  <entry spell="leaveastral" level="4" />
-  <entry spell="view_reality" level="10" />
-  <entry spell="astral_disruption" level="14" />
-  <entry spell="combat_speed" level="9" />
-  <entry spell="double_time" level="11" />
-  <entry spell="sacrifice_strength" level="15" />
-  <entry spell="resist_magic" level="3" />
-  <entry spell="keeploot" level="3" />
-  <entry spell="protective_runes" level="8" />
-  <entry spell="analyze_magic" level="1" />
-  <entry spell="destroy_magic" level="5" />
-  <entry spell="break_curse" level="7" />
-  <entry spell="fish_shield" level="8" />
-  <entry spell="armor_shield" level="12" />
-  <entry spell="living_rock" level="13" />
-  <entry spell="summon_familiar" level="12" />
-  <entry spell="tybiedfumbleshield" level="2" />
-  <entry spell="concealing_aura" level="1" />
-  <entry spell="pull_astral" level="6" />
-  <entry spell="fetch_astral" level="6" />
-  <entry spell="shockwave" level="5" />
-  <entry spell="eternal_walls" level="7" />
-  <entry spell="create_roi" level="6" />
-  <entry spell="earn_silver#tybied" level="1" />
-  <entry spell="create_aots" level="6" />
-  <entry spell="create_antimagic" level="7" />
-  <entry spell="create_rop" level="9" />
-  <entry spell="create_bagofholding" level="10" />
-</spellbook>
+  <spellbook name="tybied">
+    <entry spell="cold_protection" level="3" />
+    <entry spell="auratransfer" level="5" />
+    <entry spell="antimagiczone" level="5" />
+    <entry spell="steal_aura" level="6" />
+    <entry spell="airship" level="6" />
+    <entry spell="enterastral" level="4" />
+    <entry spell="leaveastral" level="4" />
+    <entry spell="view_reality" level="10" />
+    <entry spell="astral_disruption" level="14" />
+    <entry spell="combat_speed" level="9" />
+    <entry spell="double_time" level="11" />
+    <entry spell="sacrifice_strength" level="15" />
+    <entry spell="resist_magic" level="3" />
+    <entry spell="keeploot" level="3" />
+    <entry spell="protective_runes" level="8" />
+    <entry spell="analyze_magic" level="1" />
+    <entry spell="destroy_magic" level="5" />
+    <entry spell="break_curse" level="7" />
+    <entry spell="fish_shield" level="8" />
+    <entry spell="armor_shield" level="12" />
+    <entry spell="living_rock" level="13" />
+    <entry spell="summon_familiar" level="12" />
+    <entry spell="tybiedfumbleshield" level="2" />
+    <entry spell="concealing_aura" level="1" />
+    <entry spell="pull_astral" level="6" />
+    <entry spell="fetch_astral" level="6" />
+    <entry spell="shockwave" level="5" />
+    <entry spell="eternal_walls" level="7" />
+    <entry spell="create_roi" level="6" />
+    <entry spell="earn_silver#tybied" level="1" />
+    <entry spell="create_aots" level="6" />
+    <entry spell="create_antimagic" level="7" />
+    <entry spell="create_rop" level="9" />
+    <entry spell="create_bagofholding" level="10" />
+  </spellbook>
 </eressea>