The VOIDRUNNER'S CODEX is coming! Explore new worlds, fight oppressive empires, fend off fearsome aliens, and wield deadly psionics with this comprehensive boxed set expansion for 5E and A5E!
2d4, then if you roll a pair of 4s you get to roll an additional d4. That should give you a bell curve with a high point at 5 and a 1 in 16 chance for each value from 9-12