--Medivatale Scorpionboi
local cid,id=GetID()
function cid.initial_effect(c)
	--spsummon limit
	local e0=Effect.CreateEffect(c)
	e0:SetType(EFFECT_TYPE_FIELD)
	e0:SetRange(LOCATION_MZONE)
	e0:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
	e0:SetProperty(EFFECT_FLAG_PLAYER_TARGET+EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e0:SetTargetRange(1,0)
	e0:SetTarget(cid.sumlimit)
	c:RegisterEffect(e0)
--summon success
	local e2=Effect.CreateEffect(c)
	e2:SetCategory(CATEGORY_HAND)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetCode(EVENT_SUMMON_SUCCESS+EFFECT_FLAG_DELAY)
	e2:SetCountLimit(1,id)
	e2:SetTarget(cid.sptg)
	e2:SetOperation(cid.spop)
	c:RegisterEffect(e2)
	local e3=e2:Clone()
	e3:SetCode(EVENT_FLIP_SUMMON_SUCCESS)
	c:RegisterEffect(e3)
	local e4=e2:Clone()
	e4:SetCode(EVENT_SPSUMMON_SUCCESS)
	c:RegisterEffect(e4)
	--become material
	local e5=Effect.CreateEffect(c)
	e5:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_CONTINUOUS)
	e5:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
	e5:SetCode(EVENT_BE_MATERIAL)
	e5:SetCondition(cid.condition2)
	e5:SetOperation(cid.operation2)
	c:RegisterEffect(e5)
end

function cid.sumlimit(e,c,sump,sumtype,sumpos,targetp,se)
	return c:IsLocation(LOCATION_EXTRA) and not c:IsSetCard(0xab5)
end
function cid.filter(c,e,tp)
	return   c:IsSetCard(0xab5) and c:IsType(TYPE_MONSTER) and c:IsAbleToHand()
end
function cid.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_GRAVE)
end
function cid.spop(e,tp,eg,ep,ev,re,r,rp)
	 Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,cid.filter,tp,LOCATION_GRAVE,0,1,1,nil)
	if g:GetCount()>0 then
		Duel.SendtoHand(g,nil,REASON_EFFECT)
		Duel.ConfirmCards(1-tp,g)
	end
end
function cid.ffilter(c)
	return  c:IsSetCard(0xab5)
end
		function cid.condition2(e,tp,eg,ep,ev,re,r,rp)
	local ec=e:GetHandler():GetReasonCard()
	return  ec:GetMaterial():IsExists(cid.ffilter,1,nil) and   r==REASON_EVOLUTE 
end
function cid.operation2(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local rc=c:GetReasonCard()
 if Duel.GetFlagEffect(tp,id)~=0 then return end  
			  --pierce
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetProperty(EFFECT_FLAG_CLIENT_HINT)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_PIERCE)
	e1:SetCondition(cid.con)
	e1:SetReset(RESET_EVENT+RESETS_STANDARD)
	rc:RegisterEffect(e1,true)
	local e2=Effect.CreateEffect(e:GetHandler())
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_CONTINUOUS)
	e2:SetCode(EVENT_PRE_BATTLE_DAMAGE)
	e2:SetCondition(cid.damcon)
	e2:SetOperation(cid.damop)
	e2:SetReset(RESET_EVENT+RESETS_STANDARD)
	rc:RegisterEffect(e2,true)
	rc:RegisterFlagEffect(id,RESET_EVENT+RESETS_STANDARD+0x47e0000,0,1)
	rc:RegisterFlagEffect(0,RESET_EVENT+RESETS_STANDARD,EFFECT_FLAG_CLIENT_HINT,1,0,aux.Stringid(id,0))
	Duel.RegisterFlagEffect(tp,id,RESET_PHASE+PHASE_END,0,1)
end
function cid.con(e,tp,eg,ep,ev,re,r,rp)
	return  e:GetHandler():GetECounter(tp)>=4
   
end
function cid.damcon(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	return ep~=tp and e:GetHandler():GetECounter(tp)>=4 and  c==Duel.GetAttacker() and Duel.GetAttackTarget() and Duel.GetAttackTarget():IsDefensePos()
end
function cid.damop(e,tp,eg,ep,ev,re,r,rp)
	Duel.ChangeBattleDamage(ep,ev*2)
end