You can read my thoughts each turn for some insight.
Generally I think starting Quince as P1 is a really weak start, that it just took a lot of your momentum advantage (as P1) away right off the bat. Oni is generally a much better P1 Blue hero. Your starting hand kinda sucked, so I get why you opted for hero.
T2 Quince probably should have been in Scavenger, as it's really tough for me to get free levels off that, and it would have protected your mirror for you to do more productive things with it. Brave Knight was a good tech choice, as Green doesn't really have non-combat removal.
T4 Tax Collector + Tech up Would have been a better choice IMO, Quince was likely to die anyway to SQL Collector + Quince in Technician would have set you up decently well.
From then on you were just so far behind it didn't matter too much.