CK-9 Micro-Oppression Unit

I used:

Ikky (1,1,1)
Molten Corgi (2,2,1)
Mechanical Pandaren Dragonling (1,2,2- but didn't even need to use it)

Open with Ikky- Black Claw, Flock (Ikky will die during Flock)
Next I used Molten Corgi- Flamethrower, Puppies of the Flame (use when he goes up in the air).
That's all it took for me. Good luck!

None of the strats listed above worked for me, so I tried my own. Maybe RNG was in my favor and this won't work for anybody else, but here goes.

Kun-Lai Runt 2,2,2
Fel Flame 1,1,1
Mechanical Pandaren Dragonling 1,2,2

Open with Kun-Lai Runt: Frost Shock, Deep Freeze, Take Down. Frost Shock on cool down. Take Down until dead. (Thrash might work as well or better than Take Down, but I didn't try it).

Fel Flame: Immolate, Conflagrate, Burn. Don't use Immolate or Conflagrate if he is in the air, as it will miss. Either pass or use Burn.

Mechanical Pandaren Dragonling: In my win, CK-9 was very low on health at this point so I used Breath which killed him off. Then, when he regenerated, I used Thunderbolt, then Decoy, then Breath.

I tried this strat twice, and it worked both times, though slightly differently. When I brought in MPD, CK-9 had too much health to finish off with Breath, so I used Thunderbolt. He then took off into the air, so I used Decoy followed by Breath. CK-9 died. When he rezzed I still had one charge of Decoy up, which was enough to protect me while I finished him off with Breath.

None of these pets are too rare.

Ikky (x11)
Thundertail Flapper (x21)
Mechanical Pandaren Dragonling (122)

Ikky
1 - Black Claw (Enemy has to hit Ikky twice, because ikky needs to die after round 2)
2 - Flock
(Ikky dies)
Thundertail Flapper
3 - Lightning shield
4 - Thunderbolt
5 - Jolt
CK-9 dies and rezzes.
Pass, no abilities off cooldown
Mechanical Pandaren Dragonling
6 - Decoy
7 - Thunderbolt
8 - Breath

As long as there are no weird crits that kill you unexpectedly, this should win