diff --git a/classes/dataholders/boostholder.lua b/classes/dataholders/boostholder.lua
new file mode 100644
index 0000000..dabf86d
--- /dev/null
+++ b/classes/dataholders/boostholder.lua
@@ -0,0 +1,30 @@
+local BoostHolder = Object:extend()
+
+function BoostHolder:new(list)
+    self.parent = list
+    self.table = {}
+end
+
+function BoostHolder:add(name, val)
+    if (self.table[name] == nil) then
+        self.table[name] = val
+    else
+        self.table[name] = self.table[name] + val
+    end
+end
+
+function BoostHolder:getValue(name, val)
+    if (name == "pv" or name == "pe") then
+        return val * 3
+    else
+        return val * 5
+    end
+end
+
+function BoostHolder:apply()
+    for key, value in pairs(self.table) do
+        self.parent:addToHolder(key, "lvl", self:getValue(key, value))
+    end
+end
+
+return BoostHolder
\ No newline at end of file
diff --git a/classes/datalist.lua b/classes/datalist.lua
index a95b2dc..bb0057b 100644
--- a/classes/datalist.lua
+++ b/classes/datalist.lua
@@ -8,6 +8,8 @@ local CompetenceHolder = require "classes.dataholders.competenceholder"
 local ArmesHolder = require "classes.dataholders.armesholder"
 local ArmureHolder = require "classes.dataholders.armureholder"
 
+local BoostHolder = require "classes.dataholders.boostholder"
+
 function RawData.fromLine(line)
     line = utils.removeComment(line)
     if (#line == 0) then
@@ -78,6 +80,8 @@ function DataList:new(forceLevel)
     for key, struct in pairs(commands.structs) do
         self.holders[key] = DataList.getHolder(key, struct)
     end
+
+    self.boosts = BoostHolder(self)
 end
 
 function DataList:addLine(line)
@@ -88,6 +92,10 @@ function DataList:forceName(name)
     self.forcedName = name
 end
 
+function DataList:addToHolder(key, command, arguments)
+    self.holders[key]:applyCommand(command, arguments)
+end
+
 function DataList:reduce()
     local level = 0
     local mode = "creature"
@@ -98,6 +106,9 @@ function DataList:reduce()
         if (rawdata.name == "mode") then
             mode = rawdata.arguments
         end
+        if (rawdata.name == "boost") then
+            self.boosts:add(rawdata.arguments[1], rawdata.arguments[2])
+        end
     end
 
 
@@ -106,13 +117,14 @@ function DataList:reduce()
     end
 
     for _, rawdata in ipairs(self.list) do
-        if (rawdata:canBeUsed(level)) then
-            self.holders[rawdata:getKey()]:applyCommand(rawdata:getCommand(), rawdata.arguments)
+        if (rawdata:canBeUsed(level) and rawdata.name ~= "boost" and rawdata.name ~= "halfboost") then
+            self:addToHolder(rawdata:getKey(), rawdata:getCommand(), rawdata.arguments)
         end
     end
 
+    self.boosts:apply()
+
     for key, holder in pairs(self.holders) do
-        --self.reducedList[key] = holder:reduce(level)
         self:addToReducedList(key, holder:reduce(level, mode))
     end
 
diff --git a/struct.lua b/struct.lua
index 2de9a26..aeafab2 100644
--- a/struct.lua
+++ b/struct.lua
@@ -8,6 +8,7 @@ return {
     immunite={contentType = "list", args=1},
     level={contentType = "number", default = 0, preParse = true},
     pression={contentType = "number", default = 5},
+    boost={dataType = "boost", args=2},
     atk= {dataType= "stat", modulo= 5, default= 50, max=255, min=10, to="stats.for"},
     con= {dataType= "stat", modulo= 5, default= 50, max=255, min=10, to="stats.con"},
     hab= {dataType= "stat", modulo= 5, default= 50, max=255, min=10, to="stats.hab"},
@@ -18,8 +19,8 @@ return {
     dis= {dataType= "stat", modulo= 5, default= 50, max=255, min=10, to="stats.dis"},
     rel= {dataType= "stat", modulo= 5, default= 50, max=255, min=10, to="stats.rel"},
     per= {dataType= "stat", modulo= 5, default= 50, max=255, min=10, to="stats.per"},
-    pv= {dataType= "stat", modulo= 1, default= 12, max=9999999, min=1, to="vita.pv", lvl=3},
-    pe= {dataType= "stat", modulo= 1, default= 12, max=9999999, min=1, to="vita.pe", lvl=3},
+    pv= {dataType= "stat", modulo= 1, default= 12, max=9999999, min=1, to="vita.pv", lvl=1},
+    pe= {dataType= "stat", modulo= 1, default= 12, max=9999999, min=1, to="vita.pe", lvl=1},
     eclat= {dataType= "stat", modulo= 1, default= 10, max=200, min=1, to="vita.eclat"},
     armurephy= {dataType= "armure", modulo= 1, default= 0, max=9999999, min=0, to="armure.phy"},
     armurepsy= {dataType= "armure", modulo= 1, default= 0, max=9999999, min=0, to="armure.psy"},