[Gameplay] Bugs - Azir AA on Nexus, and Soldier's AA

1. With a Sand Soldier out, Azir is unable to attack Nexus. Summon Sand Soldier next to Nexus, try to attack it, Azir stands there instead.

2. After using (Q) Sand Soldiers attack, but do no damage to minions. Use (Q) Conquering Sands then have Soldiers attack. The animation plays, but no damage dealt. Seems completely intermittent, unsure how to reliably reproduce this.

Now that those bugs are out of the way, something about a gameplay improvement; Shifting Sands shows you a line indicator to direct Sand Soldiers...but it always shows max distance they could possibly go, not how far they're really going to go. This is by far the most misleading indicator in the game, if not the only misleading one. Please have a variable line indicator that shows how far each individual Soldier will go.