It's quick^^ Since the summer vacations started, I've been RNG'ing so much that I usually hit my seed between 2-5 tries, and I even hit it at first frequently. But BTW, don't you think Adamant would be better? Despite Adaptability it still doesn't have that great power and any boosts would be welcome. Besides, Quick Attack is what it will be using more frequently for revenge killing I guess since its speed is somewhat lacking.
The egg moves are not a problem^^ I'll use the same Smeargle I used for my Umbreon. It already has Yawn and Helping Hand, just need to sketch the other moves onto it.