Some other things which, while not real conditions are still things to track
-3e Marked: Doesn't exist
-4e Marked: -2 to attacks + special effect when not attacking creature X.
-3e Poisoned: Penalty to ability scores, make a 2nd check one minute (10 rounds) later against fixed DC
-4e Poisoned: Constant damage, roll save each round to end.
-3e On fire: Constant damage, roll save each round or spend action to end.
-4e Dazed: Constant damage, roll save each round to end.
-3e Marked: Doesn't exist
-4e Marked: -2 to attacks + special effect when not attacking creature X.
-3e Poisoned: Penalty to ability scores, make a 2nd check one minute (10 rounds) later against fixed DC
-4e Poisoned: Constant damage, roll save each round to end.
-3e On fire: Constant damage, roll save each round or spend action to end.
-4e Dazed: Constant damage, roll save each round to end.