Hidden Arsenal 6: Omega Xyz

Once per turn, you can either: Target 1 face-up Vylon monster you control; equip this card to that target, OR: Unequip this card and Special Summon it in face-up Attack Position. While equipped by this effect, if the equipped monster destroys an opponent's monster by battle: You can target 1 card your opponent controls; destroy that target. (A monster can only be equipped with 1 Union Monster at a time. If the equipped monster would be destroyed, destroy this card instead.)

Once per turn, you can either: Target 1 face-up Vylon monster you control; equip this card to that target, OR: Unequip this card and Special Summon it in face-up Attack Position. While equipped by this effect, if the equipped monster destroys an opponent's monster by battle: You can target 1 Level 4 or lower Vylon monster in your Graveyard; Special Summon that target. (A monster can only be equipped with 1 Union Monster at a time. If the equipped monster would be destroyed, destroy this card instead.)

Once per turn, during either player's turn: You can target 1 face-up Vylon Equip Card you control and 1 appropriate face-up monster; equip the first target to the second target.

If you Ritual Summon a WATER Ritual Monster, this card can be used as the entire Tribute. You can discard this card; add 1 Gishki Ritual Monster from your Deck to your hand.

Cannot be Special Summoned. During the End Phase of the turn this card is Normal Summoned or flipped face-up: Return it to the hand. When this card is Normal Summoned or flipped face-up: Negate all Trap Card effects on the field, until the End Phase. You must control another face-up Gishki monster to activate and resolve this effect.

When this card is sent to the Graveyard by a card effect: Look at the top 3 cards of your Deck, then return them all to the top or to the bottom of your Deck, in any order.

When this face-up card on the field is sent to the Graveyard, except by battle: You can Special Summon 1 Gusto monster from your Deck in face-down Defense Position.

FLIP: Special Summon 1 Gusto Tuner monster from your Deck.

Once per turn: You can target 1 Gusto monster in your Graveyard and 1 face-up monster on the field; shuffle the first target into the Deck, and if you do, negate the second target's effects until the End Phase.

You can Ritual Summon this card with any Gishki Ritual Spell Card. When this card is Ritual Summoned: Look at up to 2 random cards in your opponent's hand, then shuffle 1 of them into the Deck.

1 Gem-Knight monster + 1 Aqua-Type monster
Must first be Fusion Summoned. When this card is sent from the field to the Graveyard: Return all Set Spell and Trap Cards on the field to the hand.

1 Tuner + 1 or more non-Tuner FIRE monsters
Once per turn: You can add 1 Laval monster from your Deck to your hand, then send 1 Laval monster from your hand to the Graveyard.