Thunder Bros.

Thunder Bros. is a Bros. Attack used by Mario and Luigi in the game Mario & Luigi: Superstar Saga. The move costs 6 BP on Modes 1 and 2, and 4 BP on Mode 3. Luigi learns the move. Luigi will start a ball of electricity using Thunderhand. When fully charged, pressing the B Button results in Luigi jumping on Mario. Another press on B Button at this time will send Luigi flying into the air, and one more B Button hit will allow Luigi to cast a thunderbolt below him, causing all enemies on the ground some damage. The attack may also lower their defense as well.

Once the attack has been successfully executed twenty-four times, the Advanced version is learned. In the Advanced version, Luigi damages only one enemy with more damage. To execute it, press B after the initial charge. Before Luigi lands on Mario, press A to make Mario step backwards. A again to pound Luigi into the ground, and B again when Luigi's underneath his target. He'll attack with an electrifying uppercut that can even hit airborne enemies. The Advanced version may lower the enemy's attack power.