Galarian Articuno has been revealed from S7D Skyscraping Perfect. This set will release on July 9, 2021.
Pokémon TCG Taiwan / Hong Kong revealed this before Japan did.
We translated but it take it with a grain of salt, there may be inaccuracies.
Ability - Cold Charge
Once during your turn, when you play this Pokémon from your hand onto your Bench, you may attach up to 2 Psychic Energy from your hand to this Pokémon.
FFC - Spiritual Laser
Discard all Energy cards attached to this Pokémon, this attack does 120 damage to 1 opponent's Pokémon.
I love this Articuno. That makes Ghost Caly an efficient deck.