I made this image with all the shiny pokemons (evolutions) that can get ribbons on all the switch games, they are available in BDSP, SWSH, PLA and ScVi : r/pokemonribbons

All 800+ Legal and Shiny Pokemon Shield [ Including Isle of Armor & Crown Tundra ] - User Contributed Saves - Project Pokemon Forums

SHINY POKEMON WITH Master Balls Sword Shield Brilliant Diamond Pearl BDSP SCVI $5.99 - PicClick

Pokemon Sword Save complete evolve forms competitive,shinys,all legendarys ready for battle or giveaways - User Contributed Saves - Project Pokemon Forums

Pokémon Scarlet & Violet - Ribbons

Pokemon BDSP Ribbons Guide

List of Ribbons and How to Unlock Pokemon Scarlet and Violet (SV)｜Game8

Make your own LEGAL SHINY Pokemon in Brilliant Diamond Shining Pearl

SHINY POKEMON WITH Master Balls Sword Shield Brilliant Diamond Pearl BDSP SCVI $5.99 - PicClick

All Shiny Competitive Fully Evolved Pokémon and Legendary Pokémon + Top Placing Japanese teams (Battle Stadium Singles) 100% (SWSH) - User Contributed Saves - Project Pokemon Forums

Pokemon Image Shows How the Remake Graphics Have Changed Over the Years