Laughing Moons: You identify the 2 magical daggers.

The Gemini Blades

These 2 non-descript blades are identical and fit back to back in the same worn leather sheath. When attuned and both are taken from the sheath, one in each hand, they change into a shadowy sword and dirk encompassing the dagger blades.

When used together:

The sword is a basket hilt longsword

+2 to hit/damage - 1d10 damage (all other characteristics of a rapier)

The dirk is a long dagger

+2 to hit/damage 1d6 damage (all other speed and characteristics of a dagger)

• Do extra 1D6 damage to FEY, extraplanar, shadow, daemon and devil creatures
• Shadow Jump: [Bonus Action] gains the ability to travel between shadows as if by means of a dimension door spell. The limitation is that the magical transport must begin and end in an area with at least some shadow. Can jump up to a total of 30 feet each day in this way; this may be a single jump of 30 feet or 3 jumps of 10 feet each.
• Summon Shadow: once per day. While both blades are in shadow, wielder can summon 1-3 shadows (standard monster manual) - they last for 10+1d20 minutes.
• Wielder will experience no ill-effects in the ShadowFell
• The blades have been prepared to have an intelligence added to them but this process looks to have not been completed.