--海皇精 アビスライン
local s,id,o=GetID()
function s.initial_effect(c)
	--to hand or special summon
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_SEARCH+CATEGORY_SPECIAL_SUMMON+CATEGORY_DECKDES)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetRange(LOCATION_HAND)
	e1:SetCountLimit(1,id)
	e1:SetCost(s.thcost)
	e1:SetTarget(s.thtg)
	e1:SetOperation(s.thop)
	c:RegisterEffect(e1)
	--draw
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_DRAW)
	e2:SetType(EFFECT_TYPE_QUICK_O)
	e2:SetCode(EVENT_FREE_CHAIN)
	e2:SetRange(LOCATION_GRAVE)
	e2:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e2:SetCountLimit(1,id+o)
	e2:SetCondition(s.drcon)
	e2:SetCost(s.drcost)
	e2:SetTarget(s.drtg)
	e2:SetOperation(s.drop)
	c:RegisterEffect(e2)
end
function s.cfilter(c,tp)
	return c:IsSetCard(0x77,0x74) and Duel.GetMZoneCount(tp,c)>0
end
function s.thcost(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	e:SetLabel(100)
	if chk==0 then return c:IsReleasable() and Duel.CheckReleaseGroupEx(tp,s.cfilter,1,REASON_COST,true,c,tp) end
	local g=Duel.SelectReleaseGroupEx(tp,s.cfilter,1,1,REASON_COST,true,c,tp)
	g:AddCard(c)
	Duel.Release(g,REASON_COST)
end
function s.thfilter(c,e,tp,el)
	if not (c:IsLevel(7) and c:IsRace(RACE_AQUA+RACE_FISH+RACE_SEASERPENT)) then return false end
	local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
	return c:IsAbleToHand() or ((ft>0 or el==100) and c:IsCanBeSpecialSummoned(e,0,tp,false,false))
end
function s.thtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.thfilter,tp,LOCATION_DECK,0,1,nil,e,tp,e:GetLabel()) end
end
function s.thop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_OPERATECARD)
	local g=Duel.SelectMatchingCard(tp,s.thfilter,tp,LOCATION_DECK,0,1,1,nil,e,tp,0)
	local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
	local tc=g:GetFirst()
	if tc then
		if tc:IsAbleToHand() and (not tc:IsCanBeSpecialSummoned(e,0,tp,false,false) or ft<=0 or Duel.SelectOption(tp,1190,1152)==0) then
			Duel.SendtoHand(tc,nil,REASON_EFFECT)
			Duel.ConfirmCards(1-tp,tc)
		else
			Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)
		end
	end
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e1:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
	e1:SetTargetRange(1,0)
	e1:SetTarget(s.splimit)
	e1:SetReset(RESET_PHASE+PHASE_END)
	Duel.RegisterEffect(e1,tp)
end
function s.splimit(e,c)
	return not c:IsAttribute(ATTRIBUTE_WATER) and c:IsLocation(LOCATION_EXTRA)
end
function s.drcon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetTurnPlayer()==1-tp
end
function s.costfilter(c)
	return c:IsDiscardable() and c:IsAbleToGraveAsCost()
end
function s.drcost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return aux.bfgcost(e,tp,eg,ep,ev,re,r,rp,chk) and Duel.IsExistingMatchingCard(s.costfilter,tp,LOCATION_HAND,0,1,nil) end
	aux.bfgcost(e,tp,eg,ep,ev,re,r,rp,chk)
	Duel.DiscardHand(tp,s.costfilter,1,1,REASON_DISCARD+REASON_COST)
end
function s.drtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsPlayerCanDraw(tp,1) end
	Duel.SetTargetPlayer(tp)
	Duel.SetTargetParam(1)
	Duel.SetOperationInfo(0,CATEGORY_DRAW,nil,0,tp,1)
end
function s.drop(e,tp,eg,ep,ev,re,r,rp)
	local p,d=Duel.GetChainInfo(0,CHAININFO_TARGET_PLAYER,CHAININFO_TARGET_PARAM)
	Duel.Draw(p,d,REASON_EFFECT)
end