Hello. I hope this will help you winning some olympiad battles.
So: (If you server doesn't have squashes, then leave this topic.)
With the hit of 20 seconds you'll lose all the buffs, you can buy staffs and shit to buff your self.
But you can use something better.
In the period of time 60 seconds - 10 seconds summon a squash.
When you kill the squash, it'll spit out some herbs, that could be very useful.
Herbs can be gained from squashes: Herb of Power, Herb of Magic, Herb of Atk. Spd., Herb of Casting Spd., Herb of Critical Attack, Herb of Speed, Herb of Life, Herb of Mana, Greater herb of Life, Greater Herb of Mana, Superior Herb of Life, Superior Herb of Mana
Herb of Warrior, Herb of Mystic, Herb of Recovery.