Mr.2.Bon.Kurei (Bentham) (Reprint) - Premium Booster -The Best- Vol. 2 (PRB-02)

[On Play] Add up to 1 DON!! card from your DON!! deck and set it as active.
[When Attacking] Select up to 1 of your opponent's Characters. This Character's base power becomes the same as the selected Character's power during this turn.

Disclaimer: This card was reprinted from the original set with changes to the copyright information (Note: the original print did not include "EN" at the end of the copyright).