--created & coded by Lyris, art at https://assets.wallpapersin4k.org/uploads/2017/04/Pink-Dragon-Wallpaper-17.jpg & https://i.etsystatic.com/14438497/r/il/7f32ed/1311005025/il%5F1140xN.1311005025%5Ffi3r.jpg
--竜の実ピタヤ
local s,id,o=GetID()
function s.initial_effect(c)
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e1:SetCode(EVENT_DESTROYED)
	e1:SetRange(LOCATION_HAND)
	e1:SetProperty(EFFECT_FLAG_DELAY+EFFECT_FLAG_DAMAGE_STEP)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON+CATEGORY_DESTROY)
	e1:SetHintTiming(0,TIMINGS_CHECK_MONSTER+TIMING_MAIN_END)
	e1:SetCountLimit(1,id)
	e1:SetCondition(s.spcon)
	e1:SetTarget(s.sptg)
	e1:SetOperation(s.spop)
	c:RegisterEffect(e1)
end
function s.spcon(e,tp,eg,ep,ev,re,r,rp)
	return rp==1-tp and eg:IsExists(Card.IsPreviousLocation,1,nil,LOCATION_ONFIELD)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then Duel.GetLocationCount(tp,LOCATION_MZONE)>0 and c:IsCanBeSpecialSummoned(e,0,tp,false,false) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,c,1,0,0)
	local g1,g2=Duel.GetFieldGroup(0,LOCATION_ONFIELD,0),Duel.GetFieldGroup(0,0,LOCATION_ONFIELD)
	local diff=#g1-#g2
	if diff~=0 then
		local g=diff>0 and g1 or g2
		Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,math.abs(diff),0,0)
	end
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if not c:IsRelateToEffect(e) or Duel.SpecialSummon(c,0,tp,tp,false,false,POS_FACEUP)<1 then return end
	local g1,g2=Duel.GetFieldGroup(0,LOCATION_ONFIELD,0),Duel.GetFieldGroup(0,0,LOCATION_ONFIELD)
	if #g1==#g2 then return end
	local p,g,ct=#g1>#g2 and (0,g1,#g1-#g2) or (1,g2,#g2-#g1)
	Duel.Hint(HINT_SELECTMSG,p,HINTMSG_REMOVE)
	local sg=g:Select(p,ct,ct,nil)
	Duel.SendtoGrave(sg,REASON_DESTROY+REASON_RULE)
end