Furthermore, this card has the effect to destroy a card on the field when it is destroyed by battle, thus making Geri, the Runick Fangs, a resilient board breaker as well as a consistency booster
For example: an electric type move on a normal pokemon does neutral damage (1x), but an electric type move on a water pokemon does twice (2x) the damage
Its just paper pasted on bulk cards
So always weigh your decisions before picking the strongest Pokmon, prioritize evolutions, and base Pokmon
Other cards like Super Rod and Energy Recycler recover a higher count of Energy, but they send them to the deck instead of directly to your hand
This would invalidate all of them and require modifications from the stock list or special rulings done to allow for them if no changes are made