Legendary Collection 3 Single Cards

Dark Magician + Flame Swordsman
You take no Battle Damage from battles involving this card. When this card is destroyed by battle and sent to the Graveyard: Special Summon 1 Mirage Knight from your hand or Deck.

Black Luster Soldier + Blue-Eyes Ultimate Dragon
Must be Fusion Summoned and cannot be Special Summoned by other ways. This card gains 500 ATK for each face-up Dragon-Type monster you control, except this card.

Queen's Knight + Jack's Knight + King's Knight
A Fusion Summon of this card can only be conducted with the above Fusion Material Monsters. Once per turn, if this face-up card on the field is targeted by a Spell Card, Trap Card, or Effect Monster's effect, you can negate that effect by discarding the same kind of card (Spell, Trap, or Monster Card).

Gazelle the King of Mythical Beasts + Berfomet
(This monster is always treated as a Phantom Beast monster.) When this card is destroyed: You can target 1 Berfomet or 1 Gazelle the King of Mythical Beasts in your Graveyard; Special Summon that target.

Destroy all monsters on the field.

Destroy all monsters your opponent controls.

Destroy the 1 face-up monster your opponent controls that has the lowest ATK. (If it's a tie, you get to choose.)

Send, from your hand or your side of the field to the Graveyard, the Fusion Material Monsters that are listed on a Fusion Monster Card, then Special Summon that monster from your Extra Deck.

Flip all monsters your opponent controls face-up. This card remains on the field for 3 of your opponent's turns. While this card is face-up on the field, monsters your opponent controls cannot declare an attack.

Target 1 monster in either player's Graveyard; Special Summon it.

Draw 2 cards.

Each player discards their entire hand, then draws the same number of cards they discarded.