Note that since the image is really small, my translations might be wrong.
M Pidgeot's attack reads "You may have your opponent switch their Active Pokémon with 1 of their benched Pokémon"
Mewtwo's first attack is "Energy Absorbtion and reads "Attach up to 3(?) energy cards from your discard pile to this Pokémon.
Mewtwo's second attack reads "Heal 60 damage from this Pokémon"
Pidgeot's first attack reads "If this Pokémon was damaged during your opponent's last turn, this attack does the same amount of damage to your opponent's active Pokémon"
Pidgeot's second attack reads "This attack does 20 damage to 1 of your opponent's benched Pokémon (don't apply weakness and resistance for benched Pokémon)."
Dragonite's ability is: "When you play this Pokémon from your hand onto your Bench, you may put 2 Basic Pokémon (excluding Dragonite-EX) from your discard pile into your hand."
Dragonite's attack reads "Discard an Energy card attached to your opponent's active Pokémon"
Nidoking's attack is "Your opponent's Active Pokémon is now Poisoned. Put 2 damage counters instead of 1 on that Pokémon between turns."
Huge thanks to
@Jabberwock and
@TheFlyingPidove for help!