--Speed Jaguar
local s,id=GetID()
function s.initial_effect(c)
	--deepen damage
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_CONTINUOUS+EFFECT_TYPE_FIELD)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCode(EVENT_PRE_BATTLE_DAMAGE)
	e1:SetCondition(s.dcon)
	e1:SetOperation(s.dop)
	c:RegisterEffect(e1)
end
function s.dcon(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	return ep~=tp and c==Duel.GetAttacker()
end
function s.dop(e,tp,eg,ep,ev,re,r,rp)
	Duel.ChangeBattleDamage(ep,ev*2)
end