Change #68d1d86ff543357b045e93aa:

Once per session, when making a mundane hostile action rolling a d20, you may roll it as if you had foresight. If this check doesn't succeed, your next roll gets a -1d4 → Once per session, the wielder of this artifact may have a mundane hostile roll gain foresight. If this check doesn't succeed, your next roll gets a -1d4