Skitterer Xi'a Pet Battle

Skitterer Xi'a
Location: Krasarang Wilds
Abilities: Flurry, Skitter, Water Jet

Pets to Use:
Pandaren Water Spirit (1,2,2)
Chrominius (1,1,2)
Any other pet

Open with your PWS
Geyser > Whirlpool > Swap to Chrominius > Howl > Surge of Power

If you don't have Chrominius or Pandaren Water Spirit to howl bomb this guy, you should be using flying pets. Xi'a is an aquatic creature, so he takes extra damage from most flying abilities. I keep some Amber Moths available for fighting tough aquatic mobs, but any flying pet should do the trick! A team of moths of any breed should make short work of Skitterer Xi'a and have him skittering away in fear.

Mo'Ruk Pet Battle

Mo'Ruk
Location: Krasarang Wilds

Pets to Use:
Emerald Proto-Whelp (2,2,2)
Anubisath Idol (1,1,1)
Carry pet

vs Woodcarver
Start with Emerald Bite on round 1
After the first round repeat this sequence until Woodcarver dies: Emerald Presence > Emerald Dream > Emerald Bite x2

vs Lightstalker
Emerald Presence > Emerald Bite until Lightstalker dies

vs Needleback
Emerald Bite until your Emerald Proto-Whelp dies (usually this will be when he headbutts)
After the headbutt, switch to your carry pet and attack him once, then switch to Anubisath Idol
Use Deflection to counter headbutt.
Other than that, just use Sandstorm on CD, and Crush as filler