Mega Rayquaza is the Mega Evolution of Rayquaza, a Dragon/Flying-type Pokémon. Mega Evolving keeps its Dragon/Flying typing while it sharply raises its stats for the duration of a battle.
“It flies forever through the ozone layer, consuming meteoroids for sustenance. The many meteoroids in its body provide the energy it needs to Mega Evolve.”
Mega Evolution debuted in Pokémon X & Y (2013) as a temporary, in-battle transformation. In the Pokémon TCG it appears first as “M” Pokémon-EX cards in the XY era, and again as Mega Rayquaza ex cards in the Scarlet & Violet "Mega Evolution" era — both of which are among the most chased pulls of their sets.
Chase Season tracks 5 Mega Rayquaza cards across 3 sets, with daily market prices and Chase Index rankings. The most valuable right now is M Rayquaza-EX from Ancient Origins at around $960.29.
Common questions about Mega Rayquaza, its forms, and its Pokémon TCG cards.