The cubic d6 could be the die plenty of people visualize when a person claims "dice." 6-sided and numbered 1 - 6, the d6 can be used to compute the hurt of the melee attack, the damage or result of the spell, and much https://crithitceramics.com/mastering-the-dark-tone-running-a-campaign-with-a-goliath-wizard-in-dd-5e/