revert needless modification

Signed-off-by: wyykak <wyy_1414@126.com>

script/c21009.lua

@@ -28,7 +28,7 @@ function c21009.spcon(e,tp,eg,ep,ev,re,r,rp)
 	return ep~=tp
 end
 function c21009.spfilter(c,e,tp)
-	return not c:IsCode(21009) and c:IsType(TYPE_MONSTER) and c:IsLevelBelow(4) and c:IsSetCard(0x256)	and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
+	return not c:IsCode(21009) and c:IsLevelBelow(4) and c:IsSetCard(0x256)	and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
 end
 function c21009.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
 	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0 

script/c21028.lua

@@ -36,7 +36,7 @@ function c21028.spcon(e,tp,eg,ep,ev,re,r,rp)
 	return c:IsRelateToBattle() and ((a==c and d:IsType(TYPE_MONSTER) and d:IsControler(1-p)) or (d==c and a:IsType(TYPE_MONSTER) and a:IsControler(1-p)))
 end
 function c21028.spfilter(c,e,tp)
-	return c:IsType(TYPE_MONSTER) and c:IsLevelBelow(4) and (c:IsSetCard(0x256) or c:IsSetCard(0x258)) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
+	return c:IsLevelBelow(4) and (c:IsSetCard(0x256) or c:IsSetCard(0x258)) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
 end
 function c21028.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
 	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0 

script/c21036.lua

@@ -52,7 +52,7 @@ end
 c21036.DescSetName=0x258
 
 function c21036.spfilter(c)
-	return c:IsType(TYPE_MONSTER) and (c:IsSetCard(0x256) or c:IsSetCard(0x258)) and c:IsType(TYPE_MONSTER)
+	return (c:IsSetCard(0x256) or c:IsSetCard(0x258)) and c:IsType(TYPE_MONSTER)
 end
 function c21036.spcon(e,c)
 	if c==nil then return true end

script/c21039.lua

@@ -40,7 +40,7 @@ end
 c21039.DescSetName=0x258
 
 function c21039.spfilter(c)
-	return c:IsType(TYPE_MONSTER) and (c:IsSetCard(0x256) or c:IsSetCard(0x258)) and c:IsType(TYPE_MONSTER)
+	return (c:IsSetCard(0x256) or c:IsSetCard(0x258)) and c:IsType(TYPE_MONSTER)
 end
 function c21039.spcon(e,c)
 	if c==nil then return true end

script/c21080.lua

@@ -46,7 +46,7 @@ function c21080.initial_effect(c)
 	c:RegisterEffect(e5)
 end
 function c21080.mtfilter(c)
-	return c:IsType(TYPE_MONSTER) and c:GetLevel()>0 and c:IsReleasable() and c:IsSetCard(0x256)
+	return c:GetLevel()>0 and c:IsReleasable() and c:IsSetCard(0x256)
 end
 function c21080.hspcon(e,c)
 	if c==nil then return true end