diff --git a/eastern flames/scripts/stat/stat.gml b/eastern flames/scripts/stat/stat.gml
index 5adb287..9167ef3 100644
--- a/eastern flames/scripts/stat/stat.gml	
+++ b/eastern flames/scripts/stat/stat.gml	
@@ -18,6 +18,29 @@ function unitstat(val_, name_, fullname_, desc_, replacements_) : stat(name_, fu
 	modifier = 0;
 }
 
+function statmod(stat__, amount_, operation_=add) {
+	name = stat__.name;
+	stat_ = stat__;
+	amount = amount_;
+	operation = operation_;
+}
+
+function add(val1, val2) {
+	return val1*val2;
+}
+function sub(val1, val2) {
+	return val1*val2;
+}
+function mult(val1, val2) {
+	return val1*val2;
+}
+function divide(val1, val2) {
+	return val1*val2;
+}
+function modulo(val1, val2) {
+	return val1*val2;
+}
+
 nu stat("hp", "health", "vitality");
 nu stat("str", "strength", "physical power");
 nu stat("def", "defense", "physical defense");
diff --git a/eastern flames/scripts/weapon/weapon.gml b/eastern flames/scripts/weapon/weapon.gml
index edbd3dc..4183512 100644
--- a/eastern flames/scripts/weapon/weapon.gml	
+++ b/eastern flames/scripts/weapon/weapon.gml	
@@ -1,9 +1,13 @@
 global.weapons = {};
 #macro wp global.weapons
-function weapon(name_, description_, statmod_) constructor {
+function weapon(name_, description_, statmods) constructor {
 	name = name_;
 	description = description_;
-	statmod = statmod_;
+	modifiers = {};
+	var i;
+	for (i=0; i<array_length(statmods); i++) {
+		modifiers[$statmods[i].name] = statmods[i];
+	}
 }
 
 function c_addweapon(target, weapon_) {
@@ -24,5 +28,17 @@ function c_modifierreset(target) {
 }
 
 function c_wpeval(target, weapon_) {
-	
+	var lads = variable_struct_get_names(target.data);
+	var dudes = variable_struct_get_names(weapon_.modifiers);
+	var i;
+	for (i=0; i<array_length(dudes); i++) {
+		if array_contains(lads, dudes[i]) {
+			target.data[$dudes[i]].val = weapon_[$dudes[i]].operation(target.data[$dudes[i]].val, weapon_[$dudes[i]].val);
+		}
+	}
+}
+
+function c_statexists(target, statstring) {
+	var dudes = variable_struct_get_names(target.data);
+	return array_contains(dudes, statstring);
 }
\ No newline at end of file