Please post this, for this is very important.  STOP BEING SO STUPID
ROOKIES!  As soon as I saw the combo " Coalition Flag", I fliped!  The
Flagbearers only affect your opponent!  If you want an example, say you
have a Coalition Honor Guard and you play Dark Banish.  Your Honor Guard
IS NOT AFFECTED.  In fact, this combo screws YOU over since, say, you
want to play Quicksilver Dagger on one of your creatures.  Instead, you
must attach it to the Flagbearer!  Another thing is that if, say,
Quicksilver Dagger is in play on one of your creatures and you use it,
YOUR OPPONENT IS DAMAGED!  Don't believe me? Look at Quicksilver Dagger
and any Flagbearer.  The Flagbearer is only affected by spells that can
target it, but Quicksilver Dagger says "1 damage to target PLAYER". 
Therefore, Q.D. can't be avoided by the Flagbearer.