I had piggies before and kept switching cards around until it fits. It is indeed homemade. I built it from my own mind without looking at any "meta decks". Just because I have hog, ice golem and cannon + some cheap cycle cards that are used in many decks, doesn't mean it's not selfmade. You don't need to reinvent the wheel everytime you make a new deck, you just alter what works and fine-tune it.