Deck Struture:
8 Normal Level 1-4 Monsters;
Normal monsters Weevil used against Yugi. Unfortunely, most old normal insect monsters are very weak, so I needed to add Basic Insect, Kamariki, etc. I also added 2 copies of Neo Bug plus 2 copies of Kamakiri #2 because this deck needs some good normal monsters. You can replace one of them with Gokibore, Komotooko, Killer Neddle, etc. Just pick the ones you like the most.
8 Effect Level 1-4 Monsters;
Pinch Hopper is one of the hearts of this deck. It will allow you to summon Insect Queen, Mother Spider, Hercules Beetle, every single high level monster from your hand not named Perfect Ultimate Great Moth. Cross-Sword Beetle gives you a nice support by allowing you to inflict piercing damage; Spyder Spider and Aztekipede are nice cards to have on your hand, since they give you some options. As you can see, these monster have random effects, since I'm not making a deck foccused on archetypes. This deck is casual. Also Weevil used a lot of effect monsters against Joey and Yugi (orichalcos arc), but they are too weak. You can use Flying Kamakiri #1, but keep on your minds that it only allows you to summon WIND monster with 1500 ATK or less. Most insects on this deck are EARTH, so I'm giving you an advice - don't use flying kamakiri 1!
6 High Level Monsters;
Wheret he fun begins. Hercules Beetle, Perfect Ultimate Moth and Insect Queen are Weevil's cards, so I added them. Hercules is a joke, but this is a casual deck I use against my friends in real life, so whatever. Mother Spider and Mantis are your other level 5-6 monsters, they are not broken and you can use them. Hundred-Footed Terror is an amazing-but-not-broken card, it can save you in some situations. On overall, these are the high level monster I like to use on my Weevil Deck. You can use the Metamorphosed Insect Queen is you want to, you can replace Hundred-Foot Terror with her. Theren's no reason to run Great Moth, but you can use Armored Bug, since it's a very strong normal insect monster.
20 Spells and Traps;
Just random support. Forest, the equip cards Weevil used against Yugi (Duelist Kingdom), and of course Cocoon of Ultra Evolution is one of the best cards of this deck. It's a new card, very recent, I know it. Howerver, running the old cocoon of evolution plus petit moth is pathetic, because they take too much time to summon the moths. Some traps and some spells are foccused on insect monsters as you can see.