I'm Leaving this comment to explain how my submission aligns with the theme, because it's a bit of a logical leap.
1. For the incremental part: you click on the hedge to get money, use the money to buy upgrades to get more money.
2. For evasion: I interpreted evasion as giving an indirect response to a question. A word that has a similar meaning is the word "hedging", and Hedging is also the term used to describe the act of trimming a hedge. Therefor "hedge trimming" is equivalent to "Evasion".
Evasion => Hedging
Hedging => Hedge Trimming
Evasion => Hedge Trimming