Folktail

name: Folktail
type: Grass/Dark
ability: Run Away/Grass Cloak (Ups evasion when in tall grass)

Folktails have been the subject of many old lores in places near forests. They say that Folktails live deep in the forest and whoever gets touched by either of the three long leaves on its tail or cheeks will be forever lost inside the forest. Some reports though say that Folktails helped people get out of the forest when they got lost on their own.

learnset:
pursuit
growl
bite
magical leaf
mean look
ambush
faint attack
imprison
grass knot
roar
punishment
nature power
dark pulse
agility
calm mind
leaf storm
extrasensory

*ambush
type: dark
category: physical
power: 50
Strikes the foe with a critical hit that will never miss only when used first time on the target.

evolution: Bushin --Leaf Stone-> Folktail
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Based on a number of things. One of them would be a leaf covered fictional character that acts as a guide in a forest.