ShroomishvsGrafaiai

"SHROOMISH live in damp soil in the dark depths of forests. They are often found keeping still under fallen leaves. This POKéMON feeds on compost that is made up of fallen, rotted leaves."

"The color of the poisonous saliva depends on what the Pokémon eats. Grafaiai covers its fingers in its saliva and draws patterns on trees in forests."