A finely crafted Moonfoil dagger with a zigzag pattern of runes along the fuller. It’s made of a pale blue metal with a clear, square cut opal inlaid in the crossguard. The opal glows with rainbow colours when in close contact with aberations.

1d4+1 Piercing damage

No attunement required

When engaged with an aberration (I.e. making an attack against one), a shimmering blade of gravitational force extends from the dagger. You gain a +2 bonus to attack and damage rolls made with this weapon, which deals force damage instead of slashing damage. When you hit an aberration with it, the target takes an extra 1d8 force damage.

Total: 1d4 force + 1d8 force + 3 + dex against aberrations