Aren't you going to have a ton of extra air quanta? You only need to play wings once every five turns unless it is defragged or stolen or something. I've had surprising success in pvp 1 with a similar poison + wings deck. I used more death creatures, no OE or flying weapons, pillars instead of pendulums (only need air mark for wings + web -- though it's vulnerable to devourers that way), and fewer total cards for a 30 card deck that hits pretty hard. Specifically:
6 poison
6 flesh spiders
2 arsenic
4 wings
3 mummies
9 death pillars
