Guys I made a post about this earlier and for the most part we thought yvraine and her ynnari hq buddies couldn't get an appropriate warlord trait but I was rereading the rules to how a character gets a warlord trait.
If a Drukhari Character is your Warlord, they can generate a Warlord Trait from the appropriate table below (depending on whether they
have the <KABAL>, <WYCH CULT> or <HAEMONCULUS COVEN> keyword) instead of the one in the Warhammer 40,000 rulebook. You can
either roll on the table to randomly generate a Warlord Trait, or you can select the one that best suits their temperament and preferred style
of waging war.
Here sadly it makes it clear that they couldn't get a drukhari warlord trait because yvraine does not have the kabal wych cult or haemonc keyword. Note that drukhari character is actually not a keyword. If she was in a drukhari detachment, she would be a drukhari character by purpose of the rules but not a DRUKHARI model. There is a distinction if it is capitalized or not.
But if we put her in a craftworlds detachment...
If theWarlord of your army is a Craftworlds CHARACTER, you
can either pick theirWarlord Trait from the AsuryaniWarlord
Traits below or roll a dice and consult the table to randomly
generate it.
See CHARACTER is a keyword. Craftworlds is not nor is ASURYANI mentioned. So she could get a craftworlds keyword. Make her bieltan and even though your detachment won't get the trait as per the ynanri rules she will get this warlord trait
Natural Leader: Tactical acumen and the use
of targeting matrices are second nature to this
battle-seasoned Warlord.
At the start of your Shooting phase, pick a friendly
BIEL-TAN unit within 3" of yourWarlord.
You can re-roll all failed hit rolls for that unit in
that phase.
and suddenly those reapers you are deepstriking thanks to allowing craftworld strats and casting word of the pheonix have a never failing guide...
Running a patrol detachment if this interpretation is correct,
Biel tan
Yvrain
10 dark reapers
160 guardians
webway portal in both reapers and guardians and cast reroll 1's on guardians and use warlord trait on reapers. Only downside is the warlord trait is at the start of the shooting phase so no rerolls in the psychic phase
Am I completely and utterly wrong with this or am I completely a dick but correct?
As a side note...
If you look at chapter approved, all the warlrod traits are given to a <FACTION> CHARACTER and the factions are capitalized, but in the codex they are not
On a different side not, the faq says you can use a codex's warlord traits, stratagems and relics but i this didn't wrk then there is literally NO REASON to mention warlord traits as it would be impossible