Honestly I built this because I love the frightfur aesthetic, although i think they could go further into the "killer toy" thing.
Most of this deck is cycling drawing cards with Toy Vendor, Dolphin, Wings, and a few other things until you can just fusion summon enough frightfurs to win. Lots of removal too, and black horns to get rid of those pesky "can't be targeted" cards before they come out.
Hope you have fun!