Mahito

You can only activate this ability if you have 5 or more energy generation. Choose one of the following: ・This character gains (When this character attacks and wins a battle, deal 1 damage to your opponent) until the end of the turn. ・You may sideline one character on your field other than <Mahito>. If you do, draw two cards, then place one card from your hand into your sideline.

Trigger

Choose one character with 2500 or less BP on your opponent's front line and sideline it.