I restricted myself from using cards like Lightning Storm because some players might build decks irl and for a large portion of the playerbase anything beyond 5$ is crazy expensive for cardboard crack. Originally this was a pauper deck for a challenge but I modified it and threw some inexpensive cards in.
The Idea behind that deck is to go blind 2nd and break your opponents board. The Tenyi monsters are pretty good extenders and Nahata is able to shine in this case because it basically allows all your vanilla monsters to run over most of the cards your opponent will throw at you.
The Treacherous Trap Hole is in there if you either are forced to go first or the OTK fails.
Giant Ballpark is just a win-condition on it's own. Not only does it allow you to swarm the field for an all out attack, but it also has the ability to save you from OTKs because you can stop 1 attack, send Gokipole and the use it's effect to special summon a vanilla and then pop a monster.
Overall the deck is pretty simple to pilot. You just throw all your stuff at your opponent and hope that it works and if it doesn't make Rafflesia and ontop of that Picofalena increases your grindgame massively because not only are you able to recycle your cards and then draw but on top of that she also allows you to equip a Resonance Insekt or a Gokipole on another Insect which both will trigger their effects if your opponent decides to remove the equipped monster.