Dark. Plant/Fusion/Effect. 9. 3 DARK monsters on the fieldGains ATK equal to the combined original ATK of all other monsters on the field with a Predator Counter. You can only use each of the following effects of "Predaplant Triphyovertum" once per turn. When your opponent would Special Summon a monster from the Extra Deck while you control this Fusion Summoned card (Quick Effect): You can negate the Summon, and if you do, destroy that monster. If your opponent controls a monster with a Predator Counter: You can Special Summon this card from your GY in Defense Position.