Miraidon is the 21st most played Expanded deck right now, at 1.6% of the field across 5 tournaments in the last 3 days. Its 2 tournament lists average a 80% win rate, with a best finish of 2nd. Its share of the field is falling (-4.3 points against the previous period). 19 core cards show up in at least 70% of lists, including Iron Hands ex, Raichu V and Raikou V.
Appear in 70%+ of decklists, so they are near-essential for the archetype
Appear in 40% to 70% of decklists, so they are common but swappable
Not enough data for matchup analysis
Public decks built around this archetype