Index: healing_breath_i.lua
===================================================================
--- healing_breath_i.lua	(revision 4164)
+++ healing_breath_i.lua	(working copy)
@@ -28,7 +28,7 @@
 
    local gear = master:getMod(MOD_WYVERN_BREATH)/256; -- Master gear that enhances breath
 
-	local base = math.floor((45/256)*(1+(pet:getTP()/1024))*(pet:getHP())+42);
+	local base = math.floor((45/256)*(1+(pet:getTP()/1024))*(pet:getMaxHP())+42);
 	if(target:getHP()+base > target:getMaxHP()) then
 		base = target:getMaxHP() - target:getHP(); --cap it
 	end
Index: healing_breath_ii.lua
===================================================================
--- healing_breath_ii.lua	(revision 4164)
+++ healing_breath_ii.lua	(working copy)
@@ -28,7 +28,7 @@
 
    local gear = master:getMod(MOD_WYVERN_BREATH)/256; -- Master gear that enhances breath
 
-	local base = math.floor((45/256)*(1+(pet:getTP()/1024))*(pet:getHP())+42);
+	local base = math.floor((45/256)*(1+(pet:getTP()/1024))*(pet:getMaxHP())+42);
 	if(target:getHP()+base > target:getMaxHP()) then
 		base = target:getMaxHP() - target:getHP(); --cap it
 	end
Index: healing_breath_iii.lua
===================================================================
--- healing_breath_iii.lua	(revision 4164)
+++ healing_breath_iii.lua	(working copy)
@@ -29,8 +29,7 @@
       -- This might be handled the same way Drachen Brais are above.  Did not check.
       -- Exp bonus wears off at zone, dismiss, etc, and shouldn't be handled here, as it also adds to other stats.
    -- Wyvern TP bonus appears to be CurrentTP/1024
-   -- Wyvern HP is the wyvern's current HP, Wyvern HP+ gear is any gear other than Brais that increases wyvern HP.
-      -- Supposedly unused Wyvern HP+ gear added potency, that is 991 current + unused +50 HP > 991 + no HP+ gear.  I have not seen proof of this though.
+   -- Wyvern HP is the wyvern's maximum HP, Wyvern HP+ gear is any gear other than Brais that increases wyvern HP.
    -- Source 1, HB IV multiplier: http://www.bluegartr.com/threads/108543-Wyvern-Breath-Testing?p=5017811&viewfull=1#post5017811
    -- Source 2, Lots of info: http://www.bluegartr.com/threads/108543-Wyvern-Breath-Testing?p=5357018&viewfull=1#post5357018
 
@@ -47,7 +46,7 @@
 
    local gear = master:getMod(MOD_WYVERN_BREATH)/256; -- Master gear that enhances breath
 
-   local base = math.floor((45/256)*(gear+(pet:getTP()/1024)+deep+1)*(pet:getHP())+42);
+   local base = math.floor((45/256)*(gear+(pet:getTP()/1024)+deep+1)*(pet:getMaxHP())+42);
    if(target:getHP()+base > target:getMaxHP()) then
       base = target:getMaxHP() - target:getHP(); --cap it
    end