What a beautiful day out! #Blessed
— Victor Black (@Vic_Black_2) August 29, 2013
The Mets announced his inclusion in the deal after Black completed the waiver process Thursday.
Because there is a 72-hour window to report, the Mets can stall adding the 25-year-old Black to the major league roster until Sunday. That avoids having to temporarily send him to Triple-A Las Vegas or demote another player to clear room.
Black, who has an upper-90s fastball as well as a slider, was 5-3 with a 2.51 ERA in 30 relief appearances with Triple-A Indianapolis this season. In 46 2/3 innings, he allowed 28 hits and 21 walks (three intentional) while striking out 63. He had 17 saves in 22 chances. Opponents had a .169 batting average against him. Black also made three appearances with the Pirates, allowing two runs on six hits and two walks in four innings.