Quetzal All-purpose

There are some weird combos here. Account Siphon and Tri-maf? Also, there's a lot of barrier pressure considering Quetzal's ability - and even then I'd use Corroder more. It deals with most barriers more efficiently than BlacKat.

But then again, it's always possible to win if you know how to play. Still I think there might be some tinkering in order here.

Lotus Field completely dominates this deck.

Knight is a reasonable solution that you should consider.

BlacKat is just not an efficient stealth breaker no matter how you slice it. I'd probably recommend that you switch down to a simple Corroder here.

Tri-maf Contact is a rough idea if you're going with Account Siphon. Gives you no opportunity to go Tag-Me.

Scrubber is a good card - but you will almost never need to use all 3.

Same Old Thing might help you maximize on Account Siphon hits.

No Multi-access on both RnD nor HQ is going to hurt this deck. You're in a faction that includes both Medium and Nerve Agent. Medium should at least be represented here if you're looking to pump up your win percentage imo!