The trade deadline is 6 p.m. Monday. Or put another way: If the Nationals kept winning, Toboni seemed willing to bend his long view to the present. With the package for García, both Cruz and Bird could immediately contribute to a bullpen that has blown 27 saves. If the Nats use him just like García, he’ll pair with Andrés Chaparro in a platoon at first. Broadly, those deals have favored the buyers, though a scarcity of front-line arms could now work in the Nationals’ favor.