Alarin’s Screwdriver

Deals 2 Damage.
After Four Melee Attacks, Roll A D20:
If 16-20, This Weapon Permanently Transforms:
Now has 5 Range, NEW Ranged Attacks Deal
6 Damage, Melee Attacks Deal 8 Damage.
If Fail, Roll Again After Next 4 Melee Attacks.
Metalhead Strain BONUS:
Add 5 to the result of the D-20 roll.