Hello Mr Mystery
The issue was WD260 page 98 the story is called the Cursed Founding by Graham McNeail. I remember it vividly from when i was younger and still read it on a regular basis.
I certainly remember gold grey knights in white dwarf. I'd thought the invulnerable save came from the crux terminatus too, I thought I'd seem it called a crux terminatus save somewhere years ago.
"Give me a hundred Space Marines. Failing that, give me a thousand other troops."
I thought so too, might need to go a trawling through the old books
Fan of Fuggles | Derailment of the Wolfpack of Horsemen | In girum imus nocte et consumimur igni
The books also mention that there actually is a pysker fringe in the Outer Realms of Commorragh (or at least there was in Shaa-dom, which is the pick-up point for the whole cycle)
There is also a fluff bit in the 5ed Codex about events around 248.M41 that can be interpreded that an Archon harboured psykers to summon daemons by way of an undiscolsed ritual
taking a look back through the White Dwarf Issue 112 when Termies were first introduced, it's interesting to note that the Dark Angels had a black colour scheme for them as well, it seems it was several months later when they introduced the Bone White colours for the Deathwing.
on a side note, it's interesting to see that Forge Worlds favourite Marine sons the Red Scorpions were around so early... the epic article mentions them
"I was there the day Horus slew the Emperor".....
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