Polar Wave

Appearance: Charmander is the smallest, a vibrant orange lizard with large, expressive blue eyes, a cheerful grin revealing its white teeth, and a bright, blazing flame at the tip of its tail, illuminating the snowy scene. It has a cream-colored belly, small, rudimentary wings, and short legs with claws. It stands on the left, happily nestled between the other two, with snow on its head but protected by the warmth of the flame. Its playful pose, with one paw raised, contrasts sharply with the cold surroundings of the snowy pine forest.
Personality: Cheerful and optimistic, Charmander is the ray of sunshine of the group despite the polar vortex. His fiery spirit makes him immune to the cold (that flame on his tail is key!), and his positive energy lifts everyone's spirits. Loyal and enthusiastic, he isn't intimidated by the snow; instead, he uses his fire to warm his friends, showing a pure heart and a consistently positive attitude.

Appearance: Riolu is a small, deep blue, wolf-like Pokémon with black limbs and a golden-yellow collar around its neck. Its piercing red eyes convey alertness and determination, and it has snow piled on its head and pointed ears. It stands to the right, upright and ready to act, its forelegs slightly flexed and its beak-like tail held erect. Its black snout and sensory markings on its paws stand out against the white background of the winter forest, with snowflakes swirling around it.
Personality: Brave and vigilant, Riolu is the sentinel of the trio. Sensitive to auras, he senses the danger of the polar storm and maintains a serious and focused expression. He is energetic and loyal, always ready to fight or explore, but in this situation, he shows maturity by staying close to the group, offering his silent support and protective instincts.

Appearance: Lopunny is a large, female rabbit Pokémon with soft, glossy brown fur covered in a dusting of fresh snow on its head and long, pointed, cream-colored ears. Its red eyes glow brightly, giving it a fierce and protective air. It stands in the center, adopting a commanding yet welcoming pose, with its ears perked up and its body slightly leaning forward as if guarding the other two. Its tail is small and rounded, and its muscular hind legs suggest extreme agility. The anime style highlights its elegant curves and determined expression, set against a backdrop of falling snow in a snowy forest.
Personality: Protective and maternal, Lopunny acts as the leader of the group during this polar vortex. She is brave and loyal, willing to use her strength and speed to defend her companions from the relentless cold. She has a playful side, but in times of crisis, she becomes serious and resolute, instinctively enveloping the smaller ones in her body heat.

It's in the Pokémon universe

Pokémon can talk in this version

The descriptions and images follow the Pokémon canon.