Fix ジェムナイト・ディスパージョン

c24220368.lua

@@ -5,6 +5,7 @@ function s.initial_effect(c)
 	local e0=FusionSpell.CreateSummonEffect(c,{
 		fusfilter=s.fusfilter,
 		pre_select_mat_location=s.pre_select_mat_location,
+		fusion_spell_matfilter=s.fusion_spell_matfilter,
 		additional_fcheck=s.fcheck
 	})
 	--Activate 1
@@ -36,6 +37,14 @@ function s.pre_select_mat_location(tc,tp)
 	return location
 end
 
+function s.fusion_spell_matfilter(c)
+	--- materials from deck/extra must be ジェムナイト
+	if c:IsLocation(LOCATION_DECK|LOCATION_EXTRA) and not c:IsFusionSetCard(0x1047) then
+		return false
+	end
+	return true
+end
+
 function s.thfilter(c)
 	return c:IsFaceupEx() and c:IsSetCard(0x47) and c:IsType(TYPE_MONSTER) and c:IsAbleToHand()
 end