Vylon decks generally relies on its Equip cards to bolster their ATK power, and doing so, you may require much protection and a way to remove your opponent’s backrow protection before you go into attack. The strength of the deck mainly relies on Vylon Charger being Equipped with Vylon Material Spell card (this card can search for another copy of itself should it was removed from the Field to the Graveyard), in turn it will increase all your Vylon monsters’ ATK on the Field to have a competitive ATK stats
Generally you may want to start with any of Vylon Hept / Vylon Charger / Vylon Soldier on the Field, with some protection and ideally Vylon Material equipped to it. Vylon Pentachloro is a very good Equip card to be used on any of your Vylon monsters, but preferably Vylon Charger, so that when it destroys your opponent’s monsters, it also allows you to destroy 1 more card your opponent controls. It will also protect your equipped Vylon monsters if that monster would be destroyed by battle. The only troublesome part is you need to normal summon Vylon Pentachloro which will appear to be quite slow in the current meta. If you face opponents that uses heavy backrow decks, you may want to consider drawing into Hey, Trunade! First before attempting to attack.
This is the main ATK booster for all your Vylon Monsters. Ideally it should be equipped with Vylon Material and/or Vylon Pentachloro in order for the ATK boost to take effect. You should consider protecting it with Enemy Controller or Super Rush Headlong.
Main beaters of the deck. You will rarely use Vylon Hept’s effect in the current meta, while you may still find yourself in situations where you need to switch opponent’s monsters position with Vylon Soldier.
The Equip cards of the deck. Vylon Pentachloro allows the Equipped monster to destroy another card your opponent controls (can be any card) when that Equipped monster destroys your opponent’s monster via battle. It also functions as protection should your Equipped monster would be destroyed via battle. Under certain circumstances, you may also unequip Vylon Pentachloro, and use Enemy Controller to Tribute it and take control of your opponent’s monster. Vylon Material is a good ATK increase Equip card, which also has the effect of searching another copy of itself from your Deck should it be sent from the Field to the Graveyard.
Ties of the Brethren version of the deck allows you to swarm your Field with all 3 Vylon monsters at the expense of your LP. After that you still very much reliant on your backrow to protect your Vylon monsters.
Although very useful to eliminate your opponent’s set Spell/Trap, you will be destroying 1 of your Vylon Material cards as a cost (which you can search for another copy from your Deck via its effect). Can substitute with Hey, Trunade! If you do not have that card.
You may consider using this card to disable your opponent’s strong monsters, and allow you to attack with Vylon monster equipped with Vylon Pentachloro, in order to destroy another card your opponent controls.