Here are three more pokemon that I thought about for you to try rng abusing for me:
A non-shiny DW Poliwag:
Bold Male Poliwag: 31/x/31/31/31/31
EGG moves: Encore
Timid Male Poliwag: 31/2/31/30/31/31 HP-Grass(70)
Egg moves: Encore
A non-shiny DW Natu:
Bold female natu: 31/x/31/30/31/30 HP fire (70)
Egg moves: FeatherDance and Roost