Depends on your particular opponents,
Agression with draws and air is good in games where opponents overfold. (Tight passive opponents)
Agression with value
hands is good if players overcall. (Loose passive opponents)
Passive with draws is good if players overcall. (Loose passive opponents)
Passive with value is good if it induces aggressive players to bluff. (tight or loose aggressive opponents).
In many low stake games players can quickly be classified into tight passive; tight aggressive; loose passive; or loose aggressive. So then you pick your line based on who is in the pot with you and your position relative to passive/agressive opponents.