Though these might be in the "vault" book its seem inevitable for a pact blade more appropriate to a dwarf infernal warlock;
Hex Hammer
This black iron hammer is covered in infernal script and smells of smoldering sulfur.
Lvl 3 +1 680 gp Lvl 18 +4 85,000 gp
Lvl 8 +2 3,400 gp Lvl 23 +5 425,000 gp
Lvl 13 +3 17,000 gp Lvl 28 +6 2,125,000 gp
Weapon: Hammers
Enhancement: Attack rolls and damage rolls
Critical: +1d6 fire damage per plus
Property: This hammer functions as a warlock implement, adding its enhancement bonus to attack rolls and damage rolls for warlock powers that use implements.
Property: When you succeed with a basic melee attack versus an enemy under your warlocks curse, you do extra damage equal to your Constitution modifier
Special: You do not gain your weapon proficiency bonus to the attack roll when using a hex hammer as an implement.
I'm gonna playtest this next session, but balanced yay or nay, essential to dwarf/Con warlocks?
Hex Hammer
This black iron hammer is covered in infernal script and smells of smoldering sulfur.
Lvl 3 +1 680 gp Lvl 18 +4 85,000 gp
Lvl 8 +2 3,400 gp Lvl 23 +5 425,000 gp
Lvl 13 +3 17,000 gp Lvl 28 +6 2,125,000 gp
Weapon: Hammers
Enhancement: Attack rolls and damage rolls
Critical: +1d6 fire damage per plus
Property: This hammer functions as a warlock implement, adding its enhancement bonus to attack rolls and damage rolls for warlock powers that use implements.
Property: When you succeed with a basic melee attack versus an enemy under your warlocks curse, you do extra damage equal to your Constitution modifier
Special: You do not gain your weapon proficiency bonus to the attack roll when using a hex hammer as an implement.
I'm gonna playtest this next session, but balanced yay or nay, essential to dwarf/Con warlocks?