Account: $1000
70 BTC
my bots drive up price by making many 0.00001 trades
I sell 70 BTC at 100USD
I lose capability to do math.
my bots drive the price down to 0.0001USD with 0.00000001 trades.
I buy all bitcoins in sell.
My bots lose capability to do math.
My bots drive up price to 1000000000USD. making many 0.000000001 trades.
I Profit.
Being the one that played the hacking card this might be a bit silly but that's not how a market works.