fix

script/c101005083.lua

@@ -39,7 +39,7 @@ function c101005083.spop(e,tp,eg,ep,ev,re,r,rp)
 	local c=e:GetHandler()
 	local g=Duel.GetFieldGroup(tp,LOCATION_HAND,0)
 	local tc=g:RandomSelect(1-tp,1):GetFirst()
-	if Duel.SendtoGrave(tc,REASON_DISCARD+REASON_EFFECT)~=0 and not tc:IsCode(101005083)
+	if tc and Duel.SendtoGrave(tc,REASON_DISCARD+REASON_EFFECT)~=0 and not tc:IsCode(101005083)
 		and Duel.GetLocationCount(tp,LOCATION_MZONE)>0 then
 		local spg=Duel.GetMatchingGroup(c101005083.spfilter,tp,LOCATION_HAND,0,nil,e,tp)
 		if spg:GetCount()<=0 then return end

script/c101005090.lua

@@ -13,7 +13,7 @@ function c101005090.initial_effect(c)
 	e1:SetOperation(c101005090.desop)
 	c:RegisterEffect(e1)
 end
-function c101005090.desfilter(c)
+function c101005090.desfilter(c,g)
 	return c:IsFaceup() and c:IsSetCard(0x207a) and g:IsContains(c)
 end
 function c101005090.destg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)

script/c101006075.lua

@@ -40,7 +40,7 @@ function c101006075.target(e,tp,eg,ep,ev,re,r,rp,chk)
 end
 function c101006075.activate(e,tp,eg,ep,ev,re,r,rp)
 	local chkf=tp
-	local mg1=Duel.GetMatchingGroup(aux.NecroValleyFIlter(c101006075.filter1),tp,LOCATION_GRAVE,0,nil)
+	local mg1=Duel.GetMatchingGroup(aux.NecroValleyFilter(c101006075.filter1),tp,LOCATION_GRAVE,0,nil)
 	local sg1=Duel.GetMatchingGroup(c101006075.filter2,tp,LOCATION_EXTRA,0,nil,e,tp,mg1,nil,chkf)
 	local mg2=nil
 	local sg2=nil