Invincible Fortress

Destroy 1 face-up Attack Position monster with the highest ATK on the field. (If it's a tie, you get to choose.)

While this card is face-up on your side of the field, your opponent cannot select a face-down Defense Position monster as an attack target.

You can activate this card when your opponent activates a Spell Card. Your opponent can discard 1 Spell Card from his/her hand to negate the effect of this card. If your opponent does not, negate the activation of the Spell Card of your opponent and destr

Add any number of cards from your hand to the Deck and shuffle it. Then draw the same number of cards you added to the Deck.

This card cannot be Special Summoned. This card returns to the owner's hand during the End Phase of the turn that this card is Normal Summoned or flipped face-up. If this card is Normal Summoned or flipped face-up, look at 1 card on the top of your Deck d

Once per turn, during your Main Phase, you can flip this card into face-down Defense Position. When this card is Flip Summoned, destroy 1 monster on your opponent's side of the field.

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by removing from play a Rock-Type monster(s) in your Graveyard. The original ATK and DEF of this card become the number of Rock-Type monsters you removed from play whe

Once per turn, during your Main Phase, you can flip this card into face-down Defense Position.

Destroy 1 Spell or Trap Card on the field.

You can only activate this card's effect when your opponent declares an attack. Your opponent selects 1 random card in your hand and calls the type of the card (Monster, Spell, or Trap). If your opponent calls it wrong, the attacking monster is returned t

Pay 800 Life Points. Select 1 monster from your Graveyard, Special Summon it on the field in face-up Attack Position, and equip it with this card. When this card is destroyed, destroy the equipped monster.

Draw 2 cards, and after that skip your next 2 Draw Phases.