Under the We'll Be Back special rules section, it says damaged Necrons are seen as battlefield debris. It also says that once a Necron repairs itself, it moves into coherency with the nearest unit of the same type and "joins" the unit. If it was already in the unit, the WBB rule would not have to specify that it joins the unit.
It says that to be complete, since the 'closest unit' may not be the same unit. There is nothing wrong, or rule breaking, with 'joining' a unit you already belong to. (
ICs are another example of this.) Alternatively, if you prefer, it could be that it stops being part of the unit once it makes the roll, and then rejoins.
But again, there is nothing in the rules that says it stops being a part of the unit. Unless you can provide such a rule...
While the Monolith seems to consider them part of the unit, the WBB rules seem not to.
Not quite. The Monolith rules *only* work if the damaged necrons are still part of the 'parent' unit. The
WBB rules also work just fine if the damaged necrons are part of the parent unit.
Further, there is *nothing* in the
WBB rules that says they stop being part of the unit.
Either way, I don't see how a Monolith's special rule should ever effect a sweeping advance. The Monolith does not mention a Sweeping Advance specifically, so I do not see how anything in its profile would apply.
It is not affecting a
SA. It is showing more proof that the damaged necron is part of the parent unit.
Since the damaged necrons are part of the parent unit, they are effected when the unit goes through the monolith.
Since the damaged necrons are part of the parent unit, they are effected when the unit falls back.
Since the damaged necrons are part of the parent unit, they are effected when the unit is caught in a sweeping advance.
See the pattern?
" The only way they would be eligible to come through the Monolith and reroll their WBB would be if the squad they would have moved into coherency with comes through the portal. These downed models would then join that unit.
This is not true. First, downed necrons would never move into coherency. Second, they would not belong to the second unit.
The entire other squad that the 5 Warriors who successfully self-repaired themselves joined would have to come through the portal to allow the remaining Warriors to make their WBB rolls again.
Again, there is nothing in the rules to support this.
Facet, also realize that all 13 warriors would have to be within 6" of a standing warrior in the first place. (yadda yadda, tomb spyder....)