Delta Storm is a Triple Tech that is used by Crono, Frog and Lucca in Chrono Trigger. It's learned once they learn Lightning II, Water II and Fire II respectively.
Delta Storm is similar to Delta Force, wich also requires Lightning II and Fire II, but requires Ice II instead of Water II.
Description[]
In the tech, Crono, Lucca, and Frog focus their magic power while slowly rising into the air as the screen becomes dark. From the center of the battlefield, a tremendous triangular prism grows and begins rotating, shifting through the elements of Water, Fire, and Light respectively before fading away. Afterward, the trio settles to the ground and the enemies receive a large amount of Shadow damage.
Strategy[]
Delta Storm can be extremely useful against Magus on his first battle in the Fiendlord's Keep, because if he chooses Shadow as his weakness, it may deal a great amount of damage, especially if his Magic Defense was previously weakened by Frog's Masamune.