Star Wars: Shatterpoint - Dice Pack

Out of all the accessories, this is the one I’d buy first. I can make do with one set of rulers… I have in the past. But the Core Set only gives you 8 Attack Dice and 6 Defense Dice. With various buffs, you’re frequently rolling more of each. It feels bad and slows down the game to keep rerolling more attack dice and making sure you’re remembering how many Expertise you were meant to have. This one is pretty worth the extra cash.

That said, the reason it's a 4/5 is because it would have been so easy to provide additional dice in the Core Set. But they did not. So you're on the Asmodee store page for dice. Which is part of their monetization planning.

At least $15 is cheap, though.