Reveal any number of "Predap" cards in your hand, then target that number of face-up monsters your opponent controls; place 1 Predator Counter on each one, and if you do, any of those monsters that are Level 2 or higher become Level 1 as long as they have a Predator Counter.
If your "Predaplant" monster would be destroyed by battle, you can banish this card from your GY instead.