name: Crystal
card_text: Equip only to a "Crystal Beast" monster. It gains 800 ATK. When this card is sent from the field to the GY: You can place 1 "Crystal Beast" monster from your Deck face-up in your Spell & Trap Zone as a Continuous Spell.
external_ids: local SETCARD_ID_0 = 0x1034 --Crystal
  
lua: local SETCARD_ID_0 = 0x1034 --Crystal
  local s, id, o = GetID()
  function s.initial_effect(c)
  	--Activate
  	local e1 = Effect.CreateEffect(c)
  	e1:SetCategory(CATEGORY_EQUIP)
  	e1:SetType(EFFECT_TYPE_ACTIVATE)
  	e1:SetCode(EVENT_FREE_CHAIN)
  	e1:SetProperty(EFFECT_FLAG_CARD_TARGET + EFFECT_FLAG_CONTINUOUS_TARGET)
  	e1:SetTarget(s.target)
  	e1:SetOperation(s.operation)
  	c:RegisterEffect(e1)
  	--Atk up
  	local e2 = Effect.CreateEffect(c)
  	e2:SetType(EFFECT_TYPE_EQUIP)
  	e2:SetCode(EFFECT_UPDATE_ATTACK)
  	e2:SetValue(800)
  	c:RegisterEffect(e2)
  	--Equip limit
  	local e3 = Effect.CreateEffect(c)
  	e3:SetType(EFFECT_TYPE_SINGLE)
  	e3:SetCode(EFFECT_EQUIP_LIMIT)
  	e3:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
  	e3:SetValue(s.eqlimit)
  	c:RegisterEffect(e3)
  	--to field
  	local e4 = Effect.CreateEffect(c)
  	e4:SetDescription(aux.Stringid(id, 0))
  	e4:SetType(EFFECT_TYPE_SINGLE + EFFECT_TYPE_TRIGGER_O)
  	e4:SetProperty(EFFECT_FLAG_DAMAGE_STEP)
  	e4:SetCode(EVENT_TO_GRAVE)
  	e4:SetCondition(s.tfcon)
  	e4:SetTarget(s.tftg)
  	e4:SetOperation(s.tfop)
  	c:RegisterEffect(e4)
  end
  function s.eqlimit(e, c)
  	return c:IsSetCard(SETCARD_ID_0)
  end
  function s.filter(c)
  	return c:IsFaceup() and c:IsSetCard(SETCARD_ID_0)
  end
  function s.target(e, tp, eg, ep, ev, re, r, rp, chk, chkc)
  	if chkc then
  		return chkc:IsLocation(LOCATION_MZONE) and s.filter(chkc)
  	end
  	if chk == 0 then
  		return Duel.IsExistingTarget(s.filter, tp, LOCATION_MZONE, LOCATION_MZONE, 1, nil)
  	end
  	Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_EQUIP)
  	Duel.SelectTarget(tp, s.filter, tp, LOCATION_MZONE, LOCATION_MZONE, 1, 1, nil)
  	Duel.SetOperationInfo(0, CATEGORY_EQUIP, e:GetHandler(), 1, 0, 0)
  end
  function s.operation(e, tp, eg, ep, ev, re, r, rp)
  	local tc = Duel.GetFirstTarget()
  	if e:GetHandler():IsRelateToEffect(e) and tc:IsRelateToEffect(e) and tc:IsFaceup() then
  		Duel.Equip(tp, e:GetHandler(), tc)
  	end
  end
  function s.tfcon(e, tp, eg, ep, ev, re, r, rp)
  	return e:GetHandler():IsPreviousLocation(LOCATION_ONFIELD)
  end
  function s.tffilter(c)
  	return c:IsSetCard(SETCARD_ID_0) and c:IsType(TYPE_MONSTER) and not c:IsForbidden()
  end
  function s.tftg(e, tp, eg, ep, ev, re, r, rp, chk)
  	if chk == 0 then
  		return Duel.GetLocationCount(tp, LOCATION_SZONE) > 0 and Duel.IsExistingMatchingCard(s.tffilter, tp, LOCATION_DECK, 0, 1, nil)
  	end
  end
  function s.tfop(e, tp, eg, ep, ev, re, r, rp)
  	if Duel.GetLocationCount(tp, LOCATION_SZONE) <= 0 then
  		return
  	end
  	Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_TOFIELD)
  	local g = Duel.SelectMatchingCard(tp, s.tffilter, tp, LOCATION_DECK, 0, 1, 1, nil)
  	if g:GetCount() > 0 then
  		local tc = g:GetFirst()
  		Duel.MoveToField(tc, tp, tp, LOCATION_SZONE, POS_FACEUP, true)
  		local e1 = Effect.CreateEffect(e:GetHandler())
  		e1:SetCode(EFFECT_CHANGE_TYPE)
  		e1:SetType(EFFECT_TYPE_SINGLE)
  		e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
  		e1:SetReset(RESET_EVENT + RESETS_STANDARD)
  		e1:SetValue(TYPE_SPELL + TYPE_CONTINUOUS)
  		tc:RegisterEffect(e1)
  	end
  end
  
  
source_text: Crystal
  Equip only to a "Crystal Beast" monster. It gains 800 ATK. When this card is sent from the field to the GY: You can place 1 "Crystal Beast" monster from your Deck face-up in your Spell & Trap Zone as a Continuous Spell.
target_text: -- Crystal
  local SETCARD_ID_0 = 0x1034 --Crystal
  local s, id, o = GetID()
  function s.initial_effect(c)
  	--Activate
  	local e1 = Effect.CreateEffect(c)
  	e1:SetCategory(CATEGORY_EQUIP)
  	e1:SetType(EFFECT_TYPE_ACTIVATE)
  	e1:SetCode(EVENT_FREE_CHAIN)
  	e1:SetProperty(EFFECT_FLAG_CARD_TARGET + EFFECT_FLAG_CONTINUOUS_TARGET)
  	e1:SetTarget(s.target)
  	e1:SetOperation(s.operation)
  	c:RegisterEffect(e1)
  	--Atk up
  	local e2 = Effect.CreateEffect(c)
  	e2:SetType(EFFECT_TYPE_EQUIP)
  	e2:SetCode(EFFECT_UPDATE_ATTACK)
  	e2:SetValue(800)
  	c:RegisterEffect(e2)
  	--Equip limit
  	local e3 = Effect.CreateEffect(c)
  	e3:SetType(EFFECT_TYPE_SINGLE)
  	e3:SetCode(EFFECT_EQUIP_LIMIT)
  	e3:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
  	e3:SetValue(s.eqlimit)
  	c:RegisterEffect(e3)
  	--to field
  	local e4 = Effect.CreateEffect(c)
  	e4:SetDescription(aux.Stringid(id, 0))
  	e4:SetType(EFFECT_TYPE_SINGLE + EFFECT_TYPE_TRIGGER_O)
  	e4:SetProperty(EFFECT_FLAG_DAMAGE_STEP)
  	e4:SetCode(EVENT_TO_GRAVE)
  	e4:SetCondition(s.tfcon)
  	e4:SetTarget(s.tftg)
  	e4:SetOperation(s.tfop)
  	c:RegisterEffect(e4)
  end
  function s.eqlimit(e, c)
  	return c:IsSetCard(SETCARD_ID_0)
  end
  function s.filter(c)
  	return c:IsFaceup() and c:IsSetCard(SETCARD_ID_0)
  end
  function s.target(e, tp, eg, ep, ev, re, r, rp, chk, chkc)
  	if chkc then
  		return chkc:IsLocation(LOCATION_MZONE) and s.filter(chkc)
  	end
  	if chk == 0 then
  		return Duel.IsExistingTarget(s.filter, tp, LOCATION_MZONE, LOCATION_MZONE, 1, nil)
  	end
  	Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_EQUIP)
  	Duel.SelectTarget(tp, s.filter, tp, LOCATION_MZONE, LOCATION_MZONE, 1, 1, nil)
  	Duel.SetOperationInfo(0, CATEGORY_EQUIP, e:GetHandler(), 1, 0, 0)
  end
  function s.operation(e, tp, eg, ep, ev, re, r, rp)
  	local tc = Duel.GetFirstTarget()
  	if e:GetHandler():IsRelateToEffect(e) and tc:IsRelateToEffect(e) and tc:IsFaceup() then
  		Duel.Equip(tp, e:GetHandler(), tc)
  	end
  end
  function s.tfcon(e, tp, eg, ep, ev, re, r, rp)
  	return e:GetHandler():IsPreviousLocation(LOCATION_ONFIELD)
  end
  function s.tffilter(c)
  	return c:IsSetCard(SETCARD_ID_0) and c:IsType(TYPE_MONSTER) and not c:IsForbidden()
  end
  function s.tftg(e, tp, eg, ep, ev, re, r, rp, chk)
  	if chk == 0 then
  		return Duel.GetLocationCount(tp, LOCATION_SZONE) > 0 and Duel.IsExistingMatchingCard(s.tffilter, tp, LOCATION_DECK, 0, 1, nil)
  	end
  end
  function s.tfop(e, tp, eg, ep, ev, re, r, rp)
  	if Duel.GetLocationCount(tp, LOCATION_SZONE) <= 0 then
  		return
  	end
  	Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_TOFIELD)
  	local g = Duel.SelectMatchingCard(tp, s.tffilter, tp, LOCATION_DECK, 0, 1, 1, nil)
  	if g:GetCount() > 0 then
  		local tc = g:GetFirst()
  		Duel.MoveToField(tc, tp, tp, LOCATION_SZONE, POS_FACEUP, true)
  		local e1 = Effect.CreateEffect(e:GetHandler())
  		e1:SetCode(EFFECT_CHANGE_TYPE)
  		e1:SetType(EFFECT_TYPE_SINGLE)
  		e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
  		e1:SetReset(RESET_EVENT + RESETS_STANDARD)
  		e1:SetValue(TYPE_SPELL + TYPE_CONTINUOUS)
  		tc:RegisterEffect(e1)
  	end
  end
  
  