"\"Birdie!\" \u2014Sabretooth \"Yes Boss!\" \u2014Birdie Armed Birdie is one of Sabretooth's special attacks, where he summons Birdie to perform a set of three projectiles. It was first introduced in X-Men vs. Street Fighter and would later re-appear in Marvel vs. Capcom 2."@en . "Armed Birdie"@en . . . . . "\"Birdie!\" \u2014Sabretooth \"Yes Boss!\" \u2014Birdie Armed Birdie is one of Sabretooth's special attacks, where he summons Birdie to perform a set of three projectiles. It was first introduced in X-Men vs. Street Fighter and would later re-appear in Marvel vs. Capcom 2."@en .