diff --git a/navar_city/illusion/illtow5 b/navar_city/illusion/illtow5
index 1d3cf6f7c..ac3ebf7bf 100644
--- a/navar_city/illusion/illtow5
+++ b/navar_city/illusion/illtow5
@@ -611,8 +611,8 @@ exp 400
 x 6
 y 1
 level 13
+resist_cold 100
 unaggressive 0
-immune 16
 arch abil_icestorm
 end
 arch spell_magic_missile
@@ -2880,6 +2880,10 @@ arch cobblestones2
 x 27
 y 9
 end
+arch troll
+x 27
+y 9
+end
 arch cobblestones2
 x 27
 y 10
@@ -3423,6 +3427,20 @@ arch cobblestones2
 x 33
 y 1
 end
+arch ent
+msg
+@match *
+RED LEADS TO DEATH
+BLACK LEADS TO LIFE
+endmsg
+x 33
+y 1
+can_cast_spell 1
+arch abil_poison_cloud
+end
+arch abil_burning_hands
+end
+end
 arch cobblestones2
 x 33
 y 2
@@ -3513,6 +3531,22 @@ arch cobblestones2
 x 33
 y 16
 end
+arch ent
+msg
+@match *
+RED LEADS TO DEATH
+BLACK LEADS TO LIFE
+endmsg
+sp 50
+maxsp 50
+x 33
+y 16
+can_cast_spell 1
+arch spell_small_speedball
+end
+arch abil_poison_cloud
+end
+end
 arch cobblestones2
 x 33
 y 17
@@ -3807,37 +3841,3 @@ arch wall_2_2_4
 x 35
 y 18
 end
-arch troll
-x 27
-y 9
-end
-arch ent
-msg
-@match *
-RED LEADS TO DEATH
-BLACK LEADS TO LIFE
-endmsg
-x 33
-y 1
-can_cast_spell 1
-arch abil_poison_cloud
-end
-arch abil_burning_hands
-end
-end
-arch ent
-msg
-@match *
-RED LEADS TO DEATH
-BLACK LEADS TO LIFE
-endmsg
-sp 50
-maxsp 50
-x 33
-y 16
-can_cast_spell 1
-arch spell_small_speedball
-end
-arch abil_poison_cloud
-end
-end
diff --git a/navar_city/illusion/illtow7 b/navar_city/illusion/illtow7
index 42691e9b4..86432e891 100644
--- a/navar_city/illusion/illtow7
+++ b/navar_city/illusion/illtow7
@@ -342,8 +342,8 @@ ac -5
 x 3
 y 9
 level 15
+resist_fire 100
 carrying 2300
-immune 4
 arch spell_sm_lightning
 end
 arch wand
diff --git a/navar_city/tower/magetowfinal b/navar_city/tower/magetowfinal
index 09d9c0eac..c9d20061e 100644
--- a/navar_city/tower/magetowfinal
+++ b/navar_city/tower/magetowfinal
@@ -4208,12 +4208,10 @@ end
 arch demilich
 name Morkov the demilich
 hp 500
-dam 20
 x 25
 y 4
 level 15
 carrying 20000
-protected 0
 arch darkblade
 end
 end
diff --git a/navar_city/warehouse5 b/navar_city/warehouse5
index 2d8696a39..f8a853d9c 100644
--- a/navar_city/warehouse5
+++ b/navar_city/warehouse5
@@ -2552,80 +2552,64 @@ end
 arch dragon
 x 4
 y 6
-immune 0
 end
 arch dragon
 x 4
 y 13
-immune 0
 end
 arch dragon
 x 6
 y 3
-immune 0
 end
 arch dragon
 x 6
 y 8
-immune 0
 end
 arch dragon
 x 7
 y 11
-immune 0
 end
 arch dragon
 x 9
 y 3
-immune 0
 end
 arch dragon
 x 9
 y 6
-immune 0
 end
 arch dragon
 x 9
 y 16
-immune 0
 end
 arch dragon
 x 12
 y 10
-immune 0
 end
 arch dragon
 x 13
 y 2
-immune 0
 end
 arch dragon
 x 13
 y 6
-immune 0
 end
 arch dragon
 x 16
 y 13
-immune 0
 end
 arch dragon
 x 17
 y 2
-immune 0
 end
 arch dragon
 x 17
 y 5
-immune 0
 end
 arch dragon
 x 18
 y 9
-immune 0
 end
 arch dragon
 x 18
 y 17
-immune 0
 end