What do you think about my deck?

sorry, just nice to find someone whos also trying to do a poison deck. Id say stream line some Pokémon, quite a bit of stage 2's make it slow going and the faster basic exs don't really go with the engine unless your trying to poison yourself in which case you would need more okidogis as your main attackers, also maybe think about adding a few different color energies and adding crispin, alot of these use dark and colorless costs, so you can ramp up faster.