Mega Charizard X’s signature move in Pokémon Champions appears to be Blast Burn , and the current way to change moves is through Battle Training from the Train menu. The move-change flow costs VP or Training Tickets, so you can replace one of Charizard X’s moves there and set Blast Burn as its learned move if it’s available in the list.

What to do

  1. Open the Train option from the main menu.
  2. Enter Battle Training.
  3. Select Mega Charizard X.
  4. Choose the move slot you want to replace.
  5. Pick Blast Burn from the available moves.
  6. Confirm with Commence Training! and spend the required VP or Training Tickets.

Why this fits Charizard X

A recent Pokémon Champions build guide lists Blast Burn in Mega Charizard X’s learnable moves, alongside Dragon Claw, Dragon Dance, Earthquake, and other coverage options. Another guide also shows Mega Charizard X being built around strong contact and setup options, which matches the idea of teaching it a signature-style finisher through move training.

Quick note

If Blast Burn does not show up immediately, it may depend on your current progression, battle resources, or the specific move pool shown in Battle Training.