Tornado Burst is a technique that appears in Kingdom Hearts Union χ.
In Kingdom Hearts Union χ, Tornado Burst is a special attack that targets all enemies. It costs 2 special attack gauges to perform. It raises the Player's normal strength by 2 tiers for 1 turn. It lowers the targets' normal defense by 2 tiers for 1 turn. It inflicts more damage the lower the slot number.
Learning Tornado Burst
Kingdom Hearts Union χ