Pokemon Go introduces Diamond and Pearl's three legendary lake creatures – Destructoid

They’re catchable in the wild, too Niantic has added a few more legendary Pokémon to Pokémon Go, but they haven’t

Pokemon Brilliant Diamond and Shining Pearl trailer, details, and artwork - Team Galactic, Gym Leaders, legendary Pokemon, and the three lakes - Gematsu

The Lake Trio: Uxie, Azelf, and Mesprit, are Returning to Pokemon Go

Pokémon Brilliant Diamond and Shining Pearl - Wikipedia

Lake Legends Event - Leek Duck Pokémon GO News and Resources

I think that both old and new Pokemon all look fantastic, but I feel that the shape of the eyes is a huge part of why people say that new Pokemon don't

Surprise! Pokemon Go's new region-specific raids will feature Uxie, Mesprit, and Azelf

Pokemon Brilliant Diamond and Shining Pearl trailer, details, and artwork - Team Galactic, Gym Leaders, legendary Pokemon, and the three lakes - Gematsu

Pokemon Brilliant Diamond and Shining Pearl trailer, details, and artwork - Team Galactic, Gym Leaders, legendary Pokemon, and the three lakes - Gematsu

Pokémon Retrospective, Part 3: Modern Poké-Problems – Hookshot, Charge Beam, Revive

Where to find Legendary Pokémon – Pokémon BDSP guide - Polygon

Pokemon Brilliant Diamond and Shining Pearl trailer, details, and artwork - Team Galactic, Gym Leaders, legendary Pokemon, and the three lakes - Gematsu

Lake guardians (anime) - Bulbapedia, the community-driven Pokémon encyclopedia