Trevenant is Ghost / Grass Pokémon introduced in the sixth generation games, . It evolves from Pokémon X and Y Phantump via trading.
Physiology and Behavior
Trevenant is a large possessed tree with a black spirit residing within the trunk. It has one red eye. Three branches extend from its head with a couple leaves on each branch. A bush lies inbetween them. It has six roots that act as legs. Two large branches extend from its center to act as arms with leaf cuffs. Its hands are composed of 3 fingers and small branches with leaves line the arms.
Main Pokémon games
In the anime
In the manga
Sixth Pokémon generation
Pokémon X It can control trees at will. It will trap people who harm the forest, so they can never leave.
Pokémon Y Using its roots as a nervous system, it controls the trees in the forest. It's kind to the Pokémon that reside in its body.
Pokémon Omega Ruby It can control trees at will. It will trap people who harm the forest, so they can never leave.
Pokémon Alpha Sapphire Using its roots as a nervous system, it controls the trees in the forest. It's kind to the Pokémon that reside in its body.
Seventh Pokémon generation
Pokémon Sun This Pokémon is said to devour anyone daring to ravage the forest. To the creatures dwelling in the forest, it offers great kindness.
Pokémon Moon Through its roots, it exerts control over other trees. A deadly curse falls upon anyone cutting down trees in forests where Trevenant dwell.