Final Thunder (called Inazuma Phalanx in the arcade) is a Lightning Move Card.
- Attribute: Lightning
- Sign: Special/Critical
- Owner: Dr. Z (Alpha Gang) (never used), Max Taylor (D-Team)
- Used by: Chomp
- First Appearance: Clash for the Cosmos Stones
- Used to Defeat: Cryolophosaurus
- Usage Condition: You have to win using the move button of your dinosaur's Sign to use this Move.
- Effect: Throw your opponent into the air. An arc of electric spheres will appear over you, which will expand into stakes of electricity. Shoot them at your opponent! When Chomp used it, he shot a large bolt of lightning before the spheres appeared (in a manner similar to Lightning Strike).
- Other: It was Chomp's ninth and final new Move Card.
- Dr. Z specifically made this Move so that Max could defeat Cryolophosaurus.
- In the arcade, this Move takes the Move Card slot of the dinosaur's Sign when equipped.
- It was the only of the "Special" Sign Move Cards to be featured in the anime.
- It is the last new Lightning Move Card to appear in the anime.
|p · e · t||Lightning Move Cards|
|Super Moves:||Blitz Counter · Electric Charge · Gatling Spark · Lightning Ax · Lightning Spear · Lightning Strike · Plasma Anchor · Thunder Bazooka · Thunder Driver|
|Special Moves:||Final Thunder · Ultimate Thunder · Spectral Punisher|
|Fusion Moves:||Thunder Storm Bazooka (with Wind)|
|TCG Lightning Moves|