featheronesnest
- Misappropriate public funds, say
- Gain wealth opportunely, in a way
- Gather wealth by exploitation ... as hinted at by this puzzle's circled squares?
- Become enriched selfishly
- Grow rich, as an opportunist
- Look out for No. 1
- Build a Swiss bank account
- Grow rich opportunistically
- Get rich via opportunism
- Exploit others possibly with position, ultimately seen rolling in it?