If one had ten stones of stones what one might do?

1. Build a counterweight for me.

2. Make a satanic circle and summon the Muumin troll.

 3. Make a lookalike statue of yourself, send it through the wobulibobuli mass of time to the end of the stone age and prepare to be worshiped by all of those that have perished in the past. Read about yourself in ancient texts, as you have conquer the hearts of millions through the blades of your armies, pillaged nations and constructed hospitals for the needy sick children.

 4. Have some high quality cluster munition for your trebuchet.