I use the official D&D character creator and I currently have a monk who uses the monk unarmed strike attack.
I gave him the Primordial Adept theme and I want him to be able to constantly deal cold damage to take advantage of the Vulnerable 5 Cold that the Solkara's Grasp power gives him.
I found the Frost unarmed attack +1 in the builder and it was perfect but when I went to buy it, it was red as if there is something wrong and I can't use it. Aren't monks proficient in unarmed attacks? Shouldn't I be able to use that item in place of my monk unarmed attack?
I thought it was an improved enchanted version of my monk unarmed attack so I'm really confused why I can't use it, and why it will only do a 1d4 while I'm wielding it when the monk unarmed strike does 1d8.
The monk is level 4, by the way, if that says anything.