1) Dispelling a remain in play spell, if you fail that. Does the mage lose concentration "or is it focus..." ? 2) Feigned flight "terradons" "A unit of fast cavalry that chooses to flee as a charge reaction and subesequently rallies at the beginning of their next turn may reform as normal." That dosent mean that they auto rally, right ? 3) If you lose D3 levels in a miscast, can you lose signature spell "as it has no number". Do you for example make it a number ? 4) Can cavalry "ScarVet on cold one" have duel weapons ?
1. If the dispeling mage fails to dispel, then yes, he does lose concentration and cannot dispel anything else that phase. 2. Terradons do not auto rally. Since you are rallying on 3d6, you at least have a better chance to rally. 3. Since it is the signature spell, he only can lose it if he casts that spell irresistably. That result on the table states that he automatically loses that spell first. 4. Not sure on this one. I think it is debatable and do not see why not. I have seen it mentioned that they cannot though.