Image imported from derpibooru
Original Description:

This piece was commissioned by pixelpallet6. The request was to turn G5’s Izzy Moonbow from pony to yak, completing the g5 transformation series. I don’t know if her personality changed too much, but I suspect she’ll have more difficulty fitting through doors now.

Day 1: Izzy: Hey, girls, check out this new blanket I found. It’s so soft!
Day 2: Sunny: Izzy, I thought unicorns only had one horn. Izzy: Huh, that’s odd. I never noticed that before. Maybe I have double the magic now.
Day 3: Pipp: Um, Izzy, don’t take this the wrong way, but you can’t be in my next dance streams. I think you’re looking a little pudgy. Izzy: Izzy not pudgy. Izzy just have very thick wool.
Day 4: Izzy: stomping Izzy dance! Dance happy! Zipp: Um, Izzy. Take it easy! I don’t think our castle can handle this shaking!
Day 5: Hitch: Okay, Izzy, I’m just going to get some gemstones for Sparky to eat. You think can keep an eye on him? Izzy: Yak can keep eye out. Yaks are best dragon sitters. Yaks best!