Pretty well made game. The background is decent, but could be improved by using blueprints that is white to match with the background or any color and set its opacity to less than 1. Overlay the blueprint over your bush and set both bush and tree to opacity 1 to remove any clipping. The white or color of your choice blueprint should make them stand out without them looking like a blob of jagged lines and would make the background have more depth. I hope this helps and I hope you keep making more amazing decks like this, have a wonderful rest of your day!

Nullscapes ahh, by the way this is actually cool