changes from sayaka

expansions/script/c18019001.lua

@@ -20,7 +20,10 @@ function cm.initial_effect(c)
 	e2:SetCode(EVENT_FREE_CHAIN)
 	e2:SetRange(LOCATION_MZONE)
 	e2:SetCountLimit(1)
-	e2:SetCost(cm.cos1)
+	e2:SetCost(function(e,tp,eg,ep,ev,re,r,rp,chk)
+		if chk==0 then return Duel.IsExistingMatchingCard(Card.IsDiscardable,tp,LOCATION_HAND,0,1,e:GetHandler()) end
+		Duel.DiscardHand(tp,Card.IsDiscardable,1,1,REASON_COST+REASON_DISCARD)
+	end)
 	e2:SetTarget(cm.tg2)
 	e2:SetOperation(cm.op2)
 	c:RegisterEffect(e2)

expansions/script/c18019006.lua

@@ -28,9 +28,7 @@ end
 
 local function getDestroyGroup(e)
 	local c=e:GetHandler()
-	local cg=c:GetColumnGroup()
-	cg:RemoveCard(c)
-	return cg
+	return c:GetColumnGroup()-c
 end
 
 

expansions/script/c18019051.lua

@@ -5,6 +5,16 @@ Duel.LoadScript("c18019021.lua")
 function cm.initial_effect(c)
 	aux.AddCodeList(c,18019001)
 	aux.EnableChangeCode(c,18019001,LOCATION_MZONE+LOCATION_GRAVE)
+	c:EnableReviveLimit()
+	
+	local e9=Effect.CreateEffect(c)
+	e9:SetType(EFFECT_TYPE_SINGLE)
+	e9:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
+	e9:SetCode(EFFECT_SPSUMMON_CONDITION)
+	e9:SetValue(function(e,se,sp,st)
+		return bit.band(st,SUMMON_TYPE_RITUAL)==0 or Duel.GetMatchingGroup(function(c) return c:IsType(TYPE_SPELL) and c:IsType(TYPE_RITUAL) end,tp,LOCATION_GRAVE,0,nil):GetClassCount(Card.GetCode)>=11
+	end)
+	c:RegisterEffect(e9)
 	
 	local e6=Effect.CreateEffect(c)
 	e6:SetCategory(CATEGORY_TODECK+CATEGORY_DAMAGE)