A few Artefacts
Quintor
Artefact Sword: Star's Wrath (+3C, *4 damage against demons, 25 Penetration vs Demons, 14 penetration normally, successful hits against demons impose stacking debuffs) Crafted from stone polished to the point of glowing, the original user of this sword was possessed of a hatred of demon kind that burned like a star. Given to Quintor by the Bain to ensure his friend was as lethal as possible to demon kind.
Artefact Shield: Binding Chains (+3 armour, +3 additional armour vs demons, demons that strike shield must succeed a DC 50 piety check or be made bound and helpless.) Covered in heavy chains made of the same metal the Saurus construct their weapons from, any strike a demon makes against this shield must be measured, for the chains long to ensnare them.
Vlad
Artefact Spear: An Old Friend (+4C, +200 to parrying, redirecting or avoiding attacks, *5 damage from stealth attacks) Part of items that are intimately familiar to Vlad, this spear was given to him by the Saurus when he was a young man just starting his great exploration and returned when he recovered the black crystals. He has been given it back and has been re familiarize himself with it again..
Artefact Shield: A Life Saver (+4 armour, +400 to disengagement attempts, gives two death rerolls, when needed armour score can spike by an additional 10 for one round.) The other half of the items given to him by the Saurus, this once plain shield is pitted with damage, but Vlad swears that it is probably the only reason he is here now and he is thrilled to be reunited with it after so long.
Xavier
Artefact Sword: Blazing Brand (+2C, 17 penetration, amplifies the effect of pyromancy cast through it, halves the chance of miscasts.) Used by a very odd Saurus, this sword was crafted from Hellfire Coral by the Kroxigor to allow it to effectively use pyromancies. Effective, but far more potent in the hands of an actual psyker.
Artefact Shield: Illusion's Stand (+2 armour, +50 to illusion rolls, can amplify scale and power of illusions by one rank.) Not crafted by the Saurus, this mirror like shield is in fact Fae in origin one of a large number of artefacts taken from very idiotic members of that species. According to the Saurus a very powerful, but foolish court which attempted to attack the First Born when the Fae were incredibly young. The Saurus responded calmly by killing the entire court and launching retributive attacks on the almost all other major courts leaving a lasting impression that has never faded. They have no real use for the shield, but believe Xavier can.
Odysseus
Artefact Sword: The Sword of the Temple (+4C, 16 penetration, +200 to intercept attacks on primary, +100 to rolls in defence of primary.) The Temple Guard are quite possibly unique as they're some of the few people to have created nearly identical relics and artefacts. The Sword of the Temple is one of a few that have fallen into the hands of the greater Lizardmen and Odysseus seems a perfect fit.
Artefact Shield: The Healer's Bulwark (+8 armour, +100 to all healing rolls with this shield) Created by the Kroxigor to protect an unknown lizardman hero (some say a Skink others a Saurus, or a Kroxigor) who operated as a battle medic healing both sides of the conflict. Eventually their end came when they managed to save the lives of two of the great leaders of their people millions of years ago. Whilst most would expect this vast shield to be cumbersome, in Odysseus's hands it is the exact opposite.
Mittens Claw
Artefact Claw: Hoqitza's Surprise (*3 Damage *5 in ambushes, 24 penetration, -200 to enemy spot checks, poisoned attacks.) Finding an artefact for Mittens proved to be a challenge even for the Lizardmen, but they are nothing if not determined and have the benefit of 60 million years stockpiling. In the end they found the claw weapons of a Chameleon skink that was spawned for the Saurus. Their weapons crafted by the Kroxigor they became much renowned as an assassin several million years ago with their poisoned gauntlets.
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Some artefact ideas to get the ball rolling, may have more in the future.
@Durin