This deck revolves around mask of the accursed and searching it out/recycling it if needed with vylon ohm. Merchant allows you to thin your deck out who get your jade insect whistle. Jade insect whistle gets your opponent to ideally grab a parasite paracide from their deck from your skill and making them lose a draw phase, while the masks lock down 1-2 of the monster positions of your opponent a parasite paracide will take up another. Gyaku panda deals piercing damage which is perfect combined with the parasite dealing up to 2000 damage. If your opponent tries to tribute a parasite, then blast held by a tribute is very effective. The rest is stall if your have more big shield gardna then great I don't so I use cocoon and cobra jar to stall.