SuperCow wrote:1) Can you shoot under a skimmer, afforded it does not block line of sight?
If you can draw a line from the attacker's eyes to the target model, you can shoot. Page 16.
If so, does it give what is shooting/being shot at a 4+ cover save?
If
LOS to the target is partially blocked, then they get a cover save as per the table on page 21.
2) I know you cannot shoot into a combat, but can you shoot over a combat?
If you can draw a line from the attacker's eyes (or in this case the vehicle's weapon) to the target model, you can shoot. Page 16.
3) If a blast scatters out of sight/range (as described on p30 of the rulebook) does what gets hit get a 4+ cover save?
If the target is partially obscured from the PoV of the attacker, they get a cover save.
4) Can a Farseer cast psychic powers (such as fortune or doom) while it is locked in combat?
That would depend on the power. Powers that are cast as shooting attacks would be bound by the close combat rules, so would be unusable.
5) If a transport vehicle is shaken/stunned the rulebook says that passengers may not shoot 'from the vehicle' in their next shooting phase, but are otherwise unaffected. Does this mean the squad can hop out of the transport vehicle and shoot?
Correct.
6) Do you get any sort of cover save against Tau markerlights?
Saving Throws are made against Wounds. Since the Markerlight doesn't cause a wound, a Saving Throw would not be allowed.
7) Where can I buy rigged dice?
eBay. Just about any Dice retailer.