3-Hump
If there are 3 face-up "3-Hump Lacooda" cards on your side of the field, Tribute 2 of them to draw 3 cards.
local s, id, o = GetID()
function s.initial_effect(c)
	local e1 = Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id, 0))
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e1:SetCategory(CATEGORY_DRAW)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCondition(s.condition)
	e1:SetCost(s.cost)
	e1:SetTarget(s.target)
	e1:SetOperation(s.operation)
	c:RegisterEffect(e1)
end
function s.cfilter(c)
	return c:IsFaceup() and c:IsCode(id)
end
function s.condition(e, tp, eg, ep, ev, re, r, rp)
	return Duel.IsExistingMatchingCard(s.cfilter, tp, LOCATION_MZONE, 0, 3, nil)
end
function s.cost(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.CheckReleaseGroup(tp, s.cfilter, 2, nil)
	end
	local g = Duel.SelectReleaseGroup(tp, s.cfilter, 2, 2, nil)
	Duel.Release(g, REASON_COST)
end
function s.target(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.IsPlayerCanDraw(tp, 3)
	end
	Duel.SetTargetPlayer(tp)
	Duel.SetTargetParam(3)
	Duel.SetOperationInfo(0, CATEGORY_DRAW, nil, 0, tp, 3)
end
function s.operation(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


3-Hump
If there are 3 face-up "3-Hump Lacooda" cards on your side of the field, Tribute 2 of them to draw 3 cards.
-- 3-Hump
local s, id, o = GetID()
function s.initial_effect(c)
	local e1 = Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id, 0))
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e1:SetCategory(CATEGORY_DRAW)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCondition(s.condition)
	e1:SetCost(s.cost)
	e1:SetTarget(s.target)
	e1:SetOperation(s.operation)
	c:RegisterEffect(e1)
end
function s.cfilter(c)
	return c:IsFaceup() and c:IsCode(id)
end
function s.condition(e, tp, eg, ep, ev, re, r, rp)
	return Duel.IsExistingMatchingCard(s.cfilter, tp, LOCATION_MZONE, 0, 3, nil)
end
function s.cost(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.CheckReleaseGroup(tp, s.cfilter, 2, nil)
	end
	local g = Duel.SelectReleaseGroup(tp, s.cfilter, 2, 2, nil)
	Duel.Release(g, REASON_COST)
end
function s.target(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.IsPlayerCanDraw(tp, 3)
	end
	Duel.SetTargetPlayer(tp)
	Duel.SetTargetParam(3)
	Duel.SetOperationInfo(0, CATEGORY_DRAW, nil, 0, tp, 3)
end
function s.operation(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

