The Monster Tree (化け樹) is a trap in Saturn Bomberman.
Description[]
It is found in Dino World, appearing only in the 3rd area. When the timer reaches 5:40, the Tree will start shaking, and 0 to 5 Kajuus will randomly fall from the tree. The process will be repeated every 25 seconds. It can't harm the player on collision. It requires 5 hits to be defeated and yields 3000 points.