This is my suggestion which is in the ingame seller They would sell a mini bottle that looks like a buff pang and it is called the buff bottle.
Once you double click this you get all of the buffs the Buff-Pang would give you if either (A).You Forget buffs and are already at the mob and are 2 lazy to go get buffs (B). You run out of buffs while fighting and are to lazy to to go get new buffs.
Thanks!