Copy Flower

Copy Flowers are two-headed flowers found in the game Mario & Luigi: Partners in Time. They are Bros. Items. When either of the brothers uses it, the four heroes get multiplied to massive numbers. Then, all of the clones run and jump on the enemy. The player must press each of hero's separate buttons to deal damage to the opponent. As the player presses the correct command for each hero's attack, the brothers will move faster. Although there only seems to be a limited number of clones upon use, they can attack in an indefinite amount of time, until the effect of the flower disappears when the action command is failed, or the enemy is defeated.

If the plumbers have a very high attack power, the item can do quadruple-digit damage if executed superbly, meaning it can possibly do more damage than the Mix Flower, which caps at 999 damage. However, Mix Flowers target all enemies where as Copy Flowers target only one enemy at a time.

The attack bears several similarities to the Magic Window attack in the game's sequel, Mario & Luigi: Bowser's Inside Story.