When it enters a battle, the Pokémon copies an
opposing Pokémon’s Ability.

trace

Compares an opposing Pokémon’s Defense and
Sp. Def stats before raising its own Attack or
Sp. Atk stat—whichever will be more effective.

download

Boosts move power when the Pokémon moves last.

analytic

status

Physical damage, controlled by Attack and Defense

physical

Special damage, controlled by Special Attack and Special Defense

special

One specific move.  How this move is chosen depends upon on the move being used.

specific-move

One other Pokémon on the field, selected by the trainer.  Stolen moves reuse the same target.

selected-pokemon-me-first

ally

The user's side of the field.  Affects the user and its ally (if any).

users-field

Either the user or its ally, selected by the trainer.

user-or-ally

The opposing side of the field.  Affects opposing Pokémon.

opponents-field

user

One opposing Pokémon, selected at random.

random-opponent

all-other-pokemon

One other Pokémon on the field, selected by the trainer.

selected-pokemon

all-opponents

entire-field

user-and-allies

all-pokemon

all-allies

fainting-pokemon

normal

fighting

flying

poison

ground

rock

ghost

steel

fire

water

grass

electric

psychic

dragon

dark

fairy

unknown

shadow

It has no discernible heartbeat and does not seem to draw
breath, and yet it appears to function without issue. I cannot
even begin to explain this utterly bizarre anomaly.

porygon

A bizarre item caused this Pokémon to evolve. While it now
exhibits many new gestures and expressions, its biology
remains inscrutable.

porygon2

A curious item induced this evolution. The Pokémon's offensive
capabilities have greatly increased, but the strangeness of its
behavior has magnified in equal measure. This worries me.

porygon-z

generation-ii

urban

A physical attack in which the user charges and
slams into the target with its whole body.

tackle

The user changes its type to become the same type
as the move at the top of the list of moves it knows.

conversion

The user changes its type to make itself resistant to
the type of the attack the target used last.