I'll standing strong.
I've decided to rejoin this club again.
Username: Wind Heart
Partner Pokemon: Beautifly (Silkifly), Victini (Victi), Keldeo (Windy)
Reason for joining: Yellow is one of my favorite color.
What in your opinion is the strongest yellow Pokemon?: For me, the strongest would be Victini for being one of the cutest and also have many great moves. And Keldeo is strong too, but it becomes more stronger when it's hit by Dark attacks thanks to Justified ability, and its Secret Sword attack is unique.
What in your opinion is the weakest yellow Pokemon?: For me, that'd be Kakuna, because it only knows Harden (when caught in wild), but it's quite sturdy at its level, too.
OMG Yellow Pokemanz are amazing!