name: Schwarzschild
card_text: If you control no monsters, or your opponent controls a monster with 2000 or more ATK: You can Special Summon this card from your hand, and if you do, Special Summon 1 Level 8 LIGHT or DARK Dragon monster from your Deck in Defense Position, except "Schwarzschild Infinity Dragon", but negate its effects. You can only use this effect of "Schwarzschild Infinity Dragon" once per turn, also you cannot Special Summon from the Extra Deck the turn you activate this effect, except Dragon Xyz Monsters.
external_ids: local CARD_ID_0 = 59822133 --Blue-Eyes Spirit Dragon
  
lua: local CARD_ID_0 = 59822133 --Blue-Eyes Spirit Dragon
  local s, id, o = GetID()
  function s.initial_effect(c)
  	--
  	local e1 = Effect.CreateEffect(c)
  	e1:SetDescription(aux.Stringid(id, 0))
  	e1:SetCategory(CATEGORY_SPECIAL_SUMMON + CATEGORY_DECKDES)
  	e1:SetType(EFFECT_TYPE_IGNITION)
  	e1:SetRange(LOCATION_HAND)
  	e1:SetCountLimit(1, id)
  	e1:SetCondition(s.spcon)
  	e1:SetCost(s.spcost)
  	e1:SetTarget(s.sptg)
  	e1:SetOperation(s.spop)
  	c:RegisterEffect(e1)
  	Duel.AddCustomActivityCounter(id, ACTIVITY_SPSUMMON, s.counterfilter)
  end
  function s.counterfilter(c)
  	return not c:IsSummonLocation(LOCATION_EXTRA) or (c:IsRace(RACE_DRAGON) and c:IsType(TYPE_XYZ))
  end
  function s.cfilter(c)
  	return c:IsFaceup() and c:IsAttackAbove(2000)
  end
  function s.spcon(e, tp, eg, ep, ev, re, r, rp)
  	return Duel.GetFieldGroupCount(tp, LOCATION_MZONE, 0) == 0 or Duel.IsExistingMatchingCard(s.cfilter, tp, 0, LOCATION_MZONE, 1, nil, e, tp)
  end
  function s.spcost(e, tp, eg, ep, ev, re, r, rp, chk)
  	if chk == 0 then
  		return Duel.GetCustomActivityCount(id, tp, ACTIVITY_SPSUMMON) == 0
  	end
  	local e1 = Effect.CreateEffect(e:GetHandler())
  	e1:SetType(EFFECT_TYPE_FIELD)
  	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET + EFFECT_FLAG_OATH)
  	e1:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
  	e1:SetReset(RESET_PHASE + PHASE_END)
  	e1:SetTargetRange(1, 0)
  	e1:SetTarget(s.splimit)
  	Duel.RegisterEffect(e1, tp)
  end
  function s.splimit(e, c)
  	return not (c:IsRace(RACE_DRAGON) and c:IsType(TYPE_XYZ)) and c:IsLocation(LOCATION_EXTRA)
  end
  function s.spfilter(c, e, tp)
  	return not c:IsCode(id) and c:IsRace(RACE_DRAGON) and c:IsAttribute(ATTRIBUTE_LIGHT + ATTRIBUTE_DARK) and c:IsLevel(8) and c:IsCanBeSpecialSummoned(e, 0, tp, false, false, POS_FACEUP_DEFENSE)
  end
  function s.sptg(e, tp, eg, ep, ev, re, r, rp, chk)
  	local c = e:GetHandler()
  	if chk == 0 then
  		return not Duel.IsPlayerAffectedByEffect(tp, CARD_ID_0)
  			and Duel.GetLocationCount(tp, LOCATION_MZONE) > 1
  			and c:IsCanBeSpecialSummoned(e, 0, tp, false, false)
  			and Duel.IsExistingMatchingCard(s.spfilter, tp, LOCATION_DECK, 0, 1, nil, e, tp)
  	end
  	Duel.SetOperationInfo(0, CATEGORY_SPECIAL_SUMMON, c, 1, 0, 0)
  end
  function s.spop(e, tp, eg, ep, ev, re, r, rp)
  	local c = e:GetHandler()
  	if not c:IsRelateToEffect(e) then
  		return
  	end
  	if Duel.SpecialSummonStep(c, 0, tp, tp, false, false, POS_FACEUP) and Duel.GetLocationCount(tp, LOCATION_MZONE) > 0 and not Duel.IsPlayerAffectedByEffect(tp, CARD_ID_0) then
  		Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_SPSUMMON)
  		local g = Duel.SelectMatchingCard(tp, s.spfilter, tp, LOCATION_DECK, 0, 1, 1, nil, e, tp)
  		if g:GetCount() > 0 then
  			Duel.SpecialSummonStep(g:GetFirst(), 0, tp, tp, false, false, POS_FACEUP_DEFENSE)
  			local e1 = Effect.CreateEffect(c)
  			e1:SetType(EFFECT_TYPE_SINGLE)
  			e1:SetCode(EFFECT_DISABLE)
  			e1:SetReset(RESET_EVENT + RESETS_STANDARD)
  			g:GetFirst():RegisterEffect(e1)
  			local e2 = Effect.CreateEffect(c)
  			e2:SetType(EFFECT_TYPE_SINGLE)
  			e2:SetCode(EFFECT_DISABLE_EFFECT)
  			e2:SetValue(RESET_TURN_SET)
  			e2:SetReset(RESET_EVENT + RESETS_STANDARD)
  			g:GetFirst():RegisterEffect(e2)
  		end
  	end
  	Duel.SpecialSummonComplete()
  end
  
  
source_text: Schwarzschild
  If you control no monsters, or your opponent controls a monster with 2000 or more ATK: You can Special Summon this card from your hand, and if you do, Special Summon 1 Level 8 LIGHT or DARK Dragon monster from your Deck in Defense Position, except "Schwarzschild Infinity Dragon", but negate its effects. You can only use this effect of "Schwarzschild Infinity Dragon" once per turn, also you cannot Special Summon from the Extra Deck the turn you activate this effect, except Dragon Xyz Monsters.
target_text: -- Schwarzschild
  local CARD_ID_0 = 59822133 --Blue-Eyes Spirit Dragon
  local s, id, o = GetID()
  function s.initial_effect(c)
  	--
  	local e1 = Effect.CreateEffect(c)
  	e1:SetDescription(aux.Stringid(id, 0))
  	e1:SetCategory(CATEGORY_SPECIAL_SUMMON + CATEGORY_DECKDES)
  	e1:SetType(EFFECT_TYPE_IGNITION)
  	e1:SetRange(LOCATION_HAND)
  	e1:SetCountLimit(1, id)
  	e1:SetCondition(s.spcon)
  	e1:SetCost(s.spcost)
  	e1:SetTarget(s.sptg)
  	e1:SetOperation(s.spop)
  	c:RegisterEffect(e1)
  	Duel.AddCustomActivityCounter(id, ACTIVITY_SPSUMMON, s.counterfilter)
  end
  function s.counterfilter(c)
  	return not c:IsSummonLocation(LOCATION_EXTRA) or (c:IsRace(RACE_DRAGON) and c:IsType(TYPE_XYZ))
  end
  function s.cfilter(c)
  	return c:IsFaceup() and c:IsAttackAbove(2000)
  end
  function s.spcon(e, tp, eg, ep, ev, re, r, rp)
  	return Duel.GetFieldGroupCount(tp, LOCATION_MZONE, 0) == 0 or Duel.IsExistingMatchingCard(s.cfilter, tp, 0, LOCATION_MZONE, 1, nil, e, tp)
  end
  function s.spcost(e, tp, eg, ep, ev, re, r, rp, chk)
  	if chk == 0 then
  		return Duel.GetCustomActivityCount(id, tp, ACTIVITY_SPSUMMON) == 0
  	end
  	local e1 = Effect.CreateEffect(e:GetHandler())
  	e1:SetType(EFFECT_TYPE_FIELD)
  	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET + EFFECT_FLAG_OATH)
  	e1:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
  	e1:SetReset(RESET_PHASE + PHASE_END)
  	e1:SetTargetRange(1, 0)
  	e1:SetTarget(s.splimit)
  	Duel.RegisterEffect(e1, tp)
  end
  function s.splimit(e, c)
  	return not (c:IsRace(RACE_DRAGON) and c:IsType(TYPE_XYZ)) and c:IsLocation(LOCATION_EXTRA)
  end
  function s.spfilter(c, e, tp)
  	return not c:IsCode(id) and c:IsRace(RACE_DRAGON) and c:IsAttribute(ATTRIBUTE_LIGHT + ATTRIBUTE_DARK) and c:IsLevel(8) and c:IsCanBeSpecialSummoned(e, 0, tp, false, false, POS_FACEUP_DEFENSE)
  end
  function s.sptg(e, tp, eg, ep, ev, re, r, rp, chk)
  	local c = e:GetHandler()
  	if chk == 0 then
  		return not Duel.IsPlayerAffectedByEffect(tp, CARD_ID_0)
  			and Duel.GetLocationCount(tp, LOCATION_MZONE) > 1
  			and c:IsCanBeSpecialSummoned(e, 0, tp, false, false)
  			and Duel.IsExistingMatchingCard(s.spfilter, tp, LOCATION_DECK, 0, 1, nil, e, tp)
  	end
  	Duel.SetOperationInfo(0, CATEGORY_SPECIAL_SUMMON, c, 1, 0, 0)
  end
  function s.spop(e, tp, eg, ep, ev, re, r, rp)
  	local c = e:GetHandler()
  	if not c:IsRelateToEffect(e) then
  		return
  	end
  	if Duel.SpecialSummonStep(c, 0, tp, tp, false, false, POS_FACEUP) and Duel.GetLocationCount(tp, LOCATION_MZONE) > 0 and not Duel.IsPlayerAffectedByEffect(tp, CARD_ID_0) then
  		Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_SPSUMMON)
  		local g = Duel.SelectMatchingCard(tp, s.spfilter, tp, LOCATION_DECK, 0, 1, 1, nil, e, tp)
  		if g:GetCount() > 0 then
  			Duel.SpecialSummonStep(g:GetFirst(), 0, tp, tp, false, false, POS_FACEUP_DEFENSE)
  			local e1 = Effect.CreateEffect(c)
  			e1:SetType(EFFECT_TYPE_SINGLE)
  			e1:SetCode(EFFECT_DISABLE)
  			e1:SetReset(RESET_EVENT + RESETS_STANDARD)
  			g:GetFirst():RegisterEffect(e1)
  			local e2 = Effect.CreateEffect(c)
  			e2:SetType(EFFECT_TYPE_SINGLE)
  			e2:SetCode(EFFECT_DISABLE_EFFECT)
  			e2:SetValue(RESET_TURN_SET)
  			e2:SetReset(RESET_EVENT + RESETS_STANDARD)
  			g:GetFirst():RegisterEffect(e2)
  		end
  	end
  	Duel.SpecialSummonComplete()
  end
  
  