--妖竜マハーマ
--Mahaama the Fairy Dragon
--Scripted by Hatter
local s,id=GetID()
function s.initial_effect(c)
	--Special summon itself from hand
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON+CATEGORY_DAMAGE+CATEGORY_RECOVER)
	e1:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e1:SetCode(EVENT_BATTLE_DAMAGE)
	e1:SetRange(LOCATION_HAND)
	e1:SetCondition(function(_,tp) return Duel.IsTurnPlayer(1-tp) end)
	e1:SetTarget(s.sptg)
	e1:SetOperation(s.spop)
	c:RegisterEffect(e1)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and c:IsCanBeSpecialSummoned(e,0,tp,false,false) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,c,1,tp,LOCATION_HAND)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and Duel.SpecialSummon(c,0,tp,tp,false,false,POS_FACEUP)>0 then
		Duel.BreakEffect()
		if Duel.SelectOption(tp,aux.Stringid(id,1),aux.Stringid(id,2))==0 then
			Duel.Recover(tp,ev,REASON_EFFECT)
		else
			Duel.Damage(1-tp,ev,REASON_EFFECT)
		end
	end
end