Attack Gain

Attack Upgrade (アタックブースト) is an Overclock ability that appears in Kingdom Hearts Re:coded. The ability powers up Data-Sora's basic Attack commands.

Learning Attack Upgrade

 * The Kingdom Key and its upgrades have Attack Upgrade as one of their level MAX Clock Abilities.
 * The Olympia α and its upgrades have Attack Upgrade as one of their level 2 Clock Abilities.
 * The Zero/One and its upgrades have Attack Upgrade as their level 1 Clock Abilities.
 * The Metal Chocobo and its upgrades have Attack Upgrade as one of their level 2 Clock Abilities.