2018 · 소스북(플레이 향상용 규칙/옵션)

GURPS Magic: Artillery Spells

This supplement expands a fantasy roleplaying magic system with 50 offensive spells designed to affect wide areas and groups of foes. Nearly every magical college gains new options, including toxic clouds, destructive sonic effects, reality-warping zones, and circles that inflict pain. It also provides guidance for incorporating mass-damage spells into campaigns, balancing their effects, and creating additional spells of the same type.