I have a shiny Arcanine lvl 100 Intimidate Adamant, Flare Blitz, ExtremeSpeed, Morning Sun and Will-O-Wisp for max IVs EV 120 HP/154 ATK/236 Speed
I also have some perfect IV UT shinies like shroomish Jolly p.Heal/ eevee bold + Wish
If you want something specific, tell me I can RNG that :)