Grass / Dark
Boosts the Defense stat when the terrain is grass.
At the conclusion of the Neutral Route battle with Asgore, Flowey appears and finishes off the weakened king of monsters following his dialogue to the protagonist. He then absorbs the six bottled human SOULs to increase his strength, repeating the age old line "in this world... it's kill or be killed." As he absorbs the SOULs, Flowey's face becomes horribly twisted in a way not previously witnessed, and the game immediately closes.