| event | round | table | player one | result | player two |
| Grand Prix Houston 2010 | 9 | 5 | Costa, Matthew (1673) | Won 2-0 | Black, Samuel (1918) |
| Pro Tour Avacyn Restored | 16 | 69 | Costa, Matthew (2016) | Lost 1-2 | Black, Samuel (1907) |
| Grand Prix Indianapolis 2013 | 6 | 10 | Costa, Matthew (1802) | Lost 1-2 | Black, Samuel (1811) |
| Grand Prix Ottawa 2014 | 11 | 39 | Costa, Matthew (2030) | Lost 0-2 | Black, Samuel (2052) |
| Pro Tour Shadows over Innistrad | 7 | 79 | Costa, Matthew (1943) | Lost 0-2 | Black, Samuel (1999) |