Nine Tailed Fox and support card.

[☨Genocide ☨]

Hey guys, this is my first card in a few years, so my skills may be a little bit rusty. this card basically carrys a devastating effect that involves predicting the top card on your deck, it may seem a little bit over powered, so let me know what you guys think, and any suggestions for revision are welcome/appreciated.

This card can be Special Summoned by removing 2 DARK monsters in your Graveyard from play. Once per turn, you can declare the card on top of your deck to your opponent, if the card is correctly declared, you can activate one of the following effects.
• If the card declared is a monster card, send all monsters in your opponents hand and deck that are the same level to the graveyard.
• If the declared card is a spell card, destroy all spell cards in your opponents hand.
• If the declared card is a trap card, destroy 2 random cards from your opponents hand.
If there is a "Convulsion of Nature" on the field, this effect cannot be activated.

Every turn during your Main Phase, you can send 1 DARK monster in your hand to the graveyard to destroy 1 monster with an ATK equal to or less than that of the monster destroyed. When this card is destroyed and sent to the graveyard, you can place one monster destroyed by the effect of this card on top of your deck.

[BlackRoseQueen]

Nice, but I think guessing the wrong card type with Nine Tails should backfire, like discarding from your own hand.