Dashofpepper wrote:I just searched this out because it is still relevant and unanswered and it came up in a discussion over in tactics just now.
1. An IC does not benefit from special rules conferred by a unit unless otherwise specified.
2. Ambush is not being conferred by a unit to the IC; the previous rule is irrelevant. Instead, it is being conferred to the unit by a special character.
3. When the IC joins the unit he becomes part of the unit. He doesn't gain the unit's ability to infiltrate, but Snikrot does confer to him the special rule "Ambush" because he's part of the unit.
To go one further, by
GW's standards of wording, the ability is not even conferred to the unit (Harker, in the
IG codex, for instance actually confers Infiltrate and Stealth via the Catachan Devils rule, Snikrot does not use this wording).
The rest of the unit is dragged along by mere virtue of having the special character in it. No confering to the Kommandos, or any
ICs. They simply arrive with Snikrot due to being in his unit, according to the Ambush rule.
Further, you don't even have to have outflanked/infiltrated the unit to use the Ambush rule. You simply go into regular reserves. This avoids the problem of not being able to attach an
IC to the unit because the
IC doesn't have the same Infiltrate/Outflank ability.
It may be unintended, but
RAW, it's certainly allowed.
I won't even argue that it's actually all that much

or broken. Whoo, I can infiltrate even 2 Ork
HQ ICs from any board edge. Go power klaws. Compare that to a Marine codex where I can drop pod the same characters (or 4 of them, in a
SW list) to anywhere on the board, an
IG codex where I can outflank an entire platoon of tanks and infantry (or even ICBM carriers) by taking one or two special characters, or the 'nid codex where I can deep strike 6+
MCs and several
HQs as part of the standard cost of those slots.