Continuous Attack
Should work during Domination & Crazy King. Obviously the 10 minutes needs to be toned down to maybe 10-30 seconds.
Reach
Should work the same when near home base spawn.
Combat Medic
Should work the same when near home base spawn.
3/6 of the passives work for Battlegrounds (unless I am mistaken) - please make the other 3 relevant as well.
Too OP?