Amulet of Daylight

The Amulet of Daylight was created by the archwizard Merlin, and was originally used by the trolls of Trollmarket to fight against the Gumgums (evil trolls);the current wielder is known as the Trollhunter. It grants the wearer the power to summon a silver blade & matching silver armor with glowing blue lines of magic.  The sword and the armor are both made of daylight, and both wield incredible power.  The amulet's front is clock-like, and the back can open up, revealing six slots where magical stones can be placed, the most famous of witch being the Triumbric Stones.  The Triumbric Stones are three stones connected to the troll Gunmar;they are, as follows, the Birthstone, the Killstone, and Gunmar's Eye.  These stones each grant there own power, while also working together to create the Eclipse Blade and it's armor.  

Attunement. There are two ways to attune to the amulet:

1. Be chosen by the amulet (aka, the DM) after the last owner's death.  

2. Try to attune to the amulet normally, except you have to make a DC 25 (30 if the old owner is still alive) arcana check or take 4d10 radiant damage that ignores resistance and treats immunity as resistance.  

Command phrase. Anyone attuned to the amulet can make a DC 10 perception check to see the phrase "For the glory of Merlin, daylight is mine to command" carved onto the amulet.  That same attuned creature can speak the phrase to summon the amulet's armor and sword.  

Magic Weapon. The sword summoned by the amulet is a Greatsword with these changes: 

• It deals 1d12 slashing damage when held with one hand, and 2d12 when held with both hands.  
• It also deals 4d10 radiant damage.  
• It also acts as a Scimitar of Speed & a Vorpal sword.  

Magic Armor: The armor summoned by the amulet is +3 Full Plate Adamantine armor.  

Notes: Wondrous item, artifact(requires attunement)