hunter has always loved it's one mana beasts. Might not look like much but neither did webspinner, and that bird that added random beasts to your hand. This also adds recources while you get some early tempo
1 mana hunter minions are always good and always playable and this card offers some good value and can actually see play with the mid-range/beast hunter along side the hyennas since some of the beasts in this deck are rotating out and if u get to dire frenzy this u get 3 1 mana 4/4 that gives u spells. I'll take it !
Way better than that Shimmering Tempest. It will definitely see play just like Jeweled Macaw and Webspinner, but this is stronger, because the hunter spells are relatively cheap. If hunter gets a decent 2-drop (something almost as powerful as Crackling Razormaw), then the butterfly will become a horrifying beast.