Kaisel

When one of your [Shadow Army] affinity cards with 2000 or less base BP attacks, you may switch this active character to resting. If you do, choose one of the following. You cannot choose one of the abilities on <Kaisel> that you have already chosen this turn. ・Choose up to one attacking character. It gains "This character cannot be blocked by a character with 4000 or more BP" until the end of the turn. ・Choose up to one attacking character. It gains "This character cannot be chosen by your opponent's abilities" until the end of the turn.

Trigger

Choose one character on your field and switch it to active. It gains 3000 BP until the end of the turn.