Overdrive (ability)

Overdrive (オーバードライブ) is an ability that appears in Kingdom Hearts: Chain of Memories and Kingdom Hearts Birth by Sleep. It increases attack power under certain conditions.

Mechanics
In Kingdom Hearts: Chain of Memories, Overdrive increases the power of attack cards while increasing the time it takes to reload the deck. It lasts for 30 attacks.

In Kingdom Hearts Birth by Sleep, it increases Strength when HP falls to less than 25% of its maximum.

Kingdom Hearts: Chain of Memories

 * The Maleficent enemy card has Overdrive as its effect.

Kingdom Hearts Birth by Sleep

 * Overdrive is the level 1 ability for the Terra Dimension Link.