Zantetsuken

Zantetsuken was a powerful attack from kingdom hearts final mix and kingdom hearts chain of memories. It was borrowed from the mother series of kingdom hearts, Final Fantasy. In Kingdom hearts chain of memories it was created by combining 3 attack cards with a total value of 0 or 27. once used it would render an attack(or card in chain of memories) useless for the remainder of the fight.

Description
Break a card and render it unrelodable until the end of the battle. - KHCOM

Trivia
As stated above, Zantetsuken is an attack named after the special attack from summon of Final Fantasy series, Odin.