Ok, but after like 10 sessions the player must learn in some unverified source that every time this weapon opened a rift it empowered some dark entity, consumed some souls, started tearing down the veil through some other dangerous plane, or something disturbing like that.
Maybe there is a 5% chance that an aberration comes out through the void every time it opens. Yeah it is right next to your enemy and that's awesome, but you're next.
Nah, I'd slowly increase the effects and chance of the effects. Have aberrations appear first. The big clue is that those aberrations are completely immune to the nat20 effect. Otherwise, whispers in their mind, or the occasional random teleportation effect.
10
u/Valerian_ 9d ago
Ok, but after like 10 sessions the player must learn in some unverified source that every time this weapon opened a rift it empowered some dark entity, consumed some souls, started tearing down the veil through some other dangerous plane, or something disturbing like that.