Index: scripts/globals/effects/bio.lua
===================================================================
--- scripts/globals/effects/bio.lua	(revision 1647)
+++ scripts/globals/effects/bio.lua	(working copy)
@@ -11,8 +11,8 @@
 -----------------------------------
 
 function onEffectGain(target,effect)
-	res = 3 * effect:getPower() * (26/512);	-- target:getDef() au lieu du 3
-	target:addMod(MOD_ATT,-res);
+	res = (effect:getPower() * (26/512)) * 100;	-- Bio 1 is 27/512, Bio 2 is 52/512. This is roughly accurate.
+	target:addMod(MOD_ATTP,-res);
 end;
 
 -----------------------------------
@@ -44,6 +44,6 @@
 -----------------------------------
 
 function onEffectLose(target,effect)
-	res = 3 * effect:getPower() * (26/512);	-- target:getDef() au lieu du 3
-	target:delMod(MOD_ATT,-res);
+	res = (effect:getPower() * (26/512)) * 100;	-- Bio 1 is 27/512, Bio 2 is 52/512. This is roughly accurate.
+	target:delMod(MOD_ATTP,-res);
 end;
\ No newline at end of file
Index: scripts/globals/effects/dia.lua
===================================================================
--- scripts/globals/effects/dia.lua	(revision 1647)
+++ scripts/globals/effects/dia.lua	(working copy)
@@ -15,7 +15,7 @@
 
 function onEffectGain(target,effect)
 	power = effect:getPower();
-	x = ((27 * power - power * 2 + power + 1) / 512) * 100;
+	x = (((26 * power) + 1) / 512) * 100; --Simplified
 	target:addMod(MOD_DEFP,-x);
 end;
 
@@ -49,6 +49,6 @@
 
 function onEffectLose(target,effect)
 	power = effect:getPower();
-	x = ((27 * power - power * 2 + power + 1) / 512) * 100;
+	x = (((26 * power) + 1) / 512) * 100; --Simplified
 	target:delMod(MOD_DEFP,-x);
 end;
\ No newline at end of file