Butto was promoted to Triple-A Syracuse on Monday, Michael Meyer of MetsmerizedOnline.com reports.
Butto will make his way to Triple-A after producing a 4.00 ERA and 1.31 WHIP with 108 punchouts over 92.1 innings in 20 appearances with Double-A Binghamton this season. The right-hander is now one step closer to making his major-league debut.