Mate.. I saw your post in SQSR and I just checked out your thread and damnnn how is this place dead!?Holy hell mate, bringing my thread back from the dead :P
You sure that your Gyarados is HA in a lure ball..?
What are the details of Chimchar and Tepig? (Egg Moves, etc)
Lol my bad, the Magikarp is Intimidate :P it's cause I was writing HA for the other two so I automatically wrote HA without thinking!
Chimchar (M) | Jolly | Iron Fist | 31.31.31.x.31.31 | Fire Punch, Thunder Punch (only these two sorry)
Tepig (M) | Adamant | Thick Fat | 31.31.31.x.31.31 | Yawn, Sucker Punch, Superpower and (I think, but seeing as I'm not home I can't check, but there are definitely 4) Curse
Magikarp has no EM, and is adamant 31.31.31.x.31.31
As the fourth shiny I can offer this, also bred by me and hatched by a user on smogon:
Koffing () | Bold | Levitate | 31.31.31.31.31.31 | (again, 4 egg moves that I can't remember atm, but I'll confirm. I think they are..) Toxic Spikes, Psybeam, Psywave, Pain Split