1309788:My last update said i was going to 4 kittens as well as 4 Killixs.
I wasn't because I always had one at 3 and it worked well. The deck "was" 3 cost heavy for my liking.
4 Killix is too much, he is a 7-drop you will at most need 3, you can probably get buy with 2 as well.
Doomnyr - 80 Death Knight (Tank)
Doomadyn - 80 Paladin (Tank)
Shidare - 80 Druid (Bear)