Mewtwo Rillaboom
29 wins (64.44%) - 14 losses - 2 ties
| Deck | Score | Win % | |
|---|---|---|---|
  | Blacephalon Reshizard | 3 - 0 - 0 | 100.00% |
  | ADP Zacian | 2 - 0 - 0 | 100.00% |
 | Rapid Strike Urshifu | 1 - 0 - 0 | 100.00% |
 | Decidueye | 1 - 0 - 0 | 100.00% |
  | Victini Inteleon | 1 - 0 - 0 | 100.00% |
 | Urshifu Cinccino | 1 - 0 - 0 | 100.00% |
 | Eternatus | 7 - 3 - 1 | 63.64% |
| Mewtwo Rillaboom | 5 - 5 - 0 | 50.00% |
| Victini | 4 - 3 - 1 | 50.00% |
  | Single Strike Urshifu | 1 - 1 - 0 | 50.00% |
 | Munchlax Control | 1 - 1 - 0 | 50.00% |
 | Other | 1 - 1 - 0 | 50.00% |
| byes / missed rounds | 1 - 0 - 0 |