| #17 I like Sven's idea.  Having that 1 unit being the flag carrier would mean no need for walls, removal of abilities, and balance issues.
 Though if the special unit is killed, then it just becomes a standard pvp combat.
 
 Maybe also give hero a special raise dead spell that uses 0 mana and only works on the special unit?  It would be a weak spell that raises only 10% hp or something.
 |