Iceborne Guardian is an action-packed game where players can upgrade the Abundant Horn, which has different effects for each level. In this article, we will discuss all of the effects that come with upgrading the Abundant Horn. At level one, the Abundant Horn will give players a 4% chance to get two drops from a single enemy. This effect will apply to regular enemies within the game. Level two of the Abundant Horn brings players a higher chance of receiving double drops. It provides a 6% chance of getting two drops per enemy. Upon upgrading the Abundant Horn to level three, regular enemies now have an 8% chance to drop two items at once. Level four of the Abundant Horn will grant players a 10% chance for double drops from regular enemies. Finally, at level five, the Abundant Horn provides players with a 12% chance of getting two drops from every regular enemy they defeat. In terms of recommendation, the usefulness of the Abundant Horn upgrade will depend on the types of items dropped by enemies in the game. Therefore, it is advisable to assess the value of the items dropped before investing in upgrading the Abundant Horn. That said, if the likelihood of obtaining valuable drops is increased in future updates, then the Abundant Horn will be worthy of a five-star rating.