Strongest Beast Deity, Ethics Buster Extreme

(This ability is active if you have four or more damage):When this unit's drive check reveals a grade 1 or greater card with "Beast Deity" in its card name, choose one of your Nova Grappler rear-guards, and it. :If you have a card named "Beast Deity, Ethics Buster" in your soul, this unit gets +2000. /:Lord (If you have a unit without a same clan as this unit, this unit cannot attack)