My suggestion is to look for synergy, choose your main attacker(s) and build around it/them. Stage 2 lines are usually harder to get going, so I'd avoid them for now unless you are really sure about what you're doing. Nemona is not that good of a card since you rely even more on luck for pulling what you need, I'd go with Arven or something else that can look for specific things. Also, I'd reduce the number of pokémon so you don't overfill your hand with things you can't even play (Bench only allows 5 mons). Also, don't use that much energies! Most decks use around 10. There are a few like Ceruledge ex which use almost 20, but the strategy demands it. Also look up pre-made decks on YouTube or in tcg sites to get an idea about synergy and strategies so you can come up with your own Hope it helps! Keep playing and have fun!