Below is a list of all Pokémon cards that have the move Mega Ascension

Picture Card Name Set Details Card Details
Charizard EX XY Promos
XY17
180HP
WeaknessResistanceRetreat Cost
x2 
Rayquaza EX XY Promos
XY66
170HP
WeaknessResistanceRetreat Cost
x2 -20
Rayquaza EX XY Promos
XY69
170HP
WeaknessResistanceRetreat Cost
x2 -20