The lottery card was in my hand not on the board (until the last moment).
I didn't get past the end of the demo at 100k.
Most of the time was spent with no assets on the board, or the lottery cards before they moved to 777.
Theoretically you could use rerolls cost as a money sink as long as you don't go over 100k at any one time.
But I found it easier to stop earning income and use the gain 5×2 seconds ever 20/3 seconds with a "trigger this effect teice per cycle"