Mewtwo Rillaboom
9 wins (69.23%) - 2 losses - 2 ties
| Deck | Score | Win % | |
|---|---|---|---|
  | Malamar Weavile | 2 - 0 - 0 | 100.00% |
  | ADP Zacian | 1 - 0 - 0 | 100.00% |
 | Dragapult | 1 - 0 - 0 | 100.00% |
 | Zacian Lucmetal | 1 - 0 - 0 | 100.00% |
  | Reshizard | 1 - 0 - 0 | 100.00% |
 | Blacephalon Reshizard | 1 - 0 - 0 | 100.00% |
 | Rapid Strike Urshifu | 1 - 0 - 1 | 50.00% |
 | Eternatus | 1 - 0 - 1 | 50.00% |
| Blacephalon | 0 - 1 - 0 | 0.00% |
 | Victini | 0 - 1 - 0 | 0.00% |