All "Gravekeeper's" monsters gain 500 ATK/DEF. Cards in the GY cannot be banished. Negate any card effect that would move a card in the GY to a different place. Negate any card effect that changes Types or Attributes in the GY.
Necrovalley
1 Tuner + 1+ non-Tuner monsters
Once per turn: You can target 1 card on the field; destroy it. Once while face-up on the field, when a card or effect is activated (Quick Effect): You can negate the activation, and if you do, destroy that card. You can only use the previous effect of "blank" once per turn. Once per turn, during the Standby Phase: You can target 1 Level 9 or lower monster in your GY; return this card to the Extra Deck, and if you do, Special Summon that monster.
Baronne de Fleur
If you control no face-up monsters: Pay half your LP; Special Summon 1 Level 4 or lower "Elemental HERO" monster from your Deck.
A Hero Lives
What Monster did yugi use to beat Mai Valentine in the duelist kingdom finals?
Black luster solider
This monster gains 500 attack for every dragon on the field and graveyard
Buster Blader
You can Special Summon this card (from your hand) to your opponent's side of the field in Defense Position, by Tributing 1 monster they control. If Summoned this way, during the End Phase of this turn: You can draw 1 card.
Santa Claws
You can only use each of the following effects of "blank" once per turn.
• You can target 1 "Therion" monster or 1 Machine monster in your GY; Special Summon this card from your hand, and if you do, equip that monster to this card.
• When your opponent activates a card or effect (Quick Effect): You can send 1 "Therion" Monster Card from your hand or face-up field to the GY; negate that effect.
A "Therion" monster equipped with this card gains 700 ATK, also it can activate the 2nd effect listed above as if it were "blank".
Therion "King" Regulus
If this card is sent to the GY: You can add 1 Level 4 Insect monster from your Deck to your hand, then, if you added a Normal Monster, you can Special Summon it, then you can destroy 1 monster on the field with ATK greater than or equal to that Special Summoned monster's.
Gokipole
What monster did yugi use to defeat Noah's Yamata dragon
Blue eyes ultimate dragon
This monster gains 100,000 attacks during your opponent's turn only.
Number iC1000: Numerounius Numerounia
Once per turn, by Tributing 1 monster, this card gains 1000 ATK until the end of this turn. If this card attacks, it is changed to Defense Position at the end of the Battle Phase. While this card is in the GY, one time only, when you draw a Monster Card during your Draw Phase you can show it to your opponent and Special Summon it.
Destiny HERO - Dasher
You can Ritual Summon this card with "Oracle of the Herald". Must be Ritual Summoned, and cannot be Special Summoned by other ways. During either player's turn, when your opponent would Special Summon a monster(s), OR activates a Spell Card, Trap Card, or monster effect: You can send 1 Fairy-Type monster from your hand to the Graveyard; negate the Special Summon or activation, and if you do, destroy that card.
Herald of Ultimateness
You can discard 1 Zombie monster; Special Summon this card from your hand. During your opponent's Main Phase (Quick Effect): You can target 1 Zombie monster in either GY; Special Summon that monster (but banish it when it leaves the field), then banish this face-up card until the End Phase. You can only use each effect of "blank" once per turn.
Jack-o-Bolan
What card did yugi use to defeat Pegusus in their final duel?
Magician of black chaos
This monster gains 1000 attack for each crystal beast banished for its summon as long as it was at least 7.
Ultimate crystal rainbow dragon overdrive
You can conduct Tribute Summons that require 2 Tributes by sending 1 monster you control and 1 card your opponent controls to the GY instead of Tributing (it is still treated as a Tribute Summon). During your Main Phase: You can reveal up to 2 Winged Beast monsters in your hand and place them on the bottom of your Deck in any order, then draw cards equal to the number of cards placed. You can only use this effect of "Blank" once per turn.
Floowandereeze and the Unexplored Winds
During the Main Phase, if you control no monsters, or control an "Adventurer Token" (Quick Effect): You can Special Summon this card from your hand. When a card or effect is activated while you control an "Adventurer Token" (Quick Effect): You can shuffle this card into the Deck, and if you do, negate that activation, and if you do that, destroy that card. You can only use each effect of "blank" once per turn.
Wandering Gryphon Rider
Each player can only control 1 Type of monster. Send all other face-up monsters they control to the GY.
Rivalry of Warlords
What monster did yugi defeat kiba with in their first duel?
Exodia
This fusion monster gains 300 attack for each material used for its summon and can attack a number of times up to the material used, but only on monsters.
Wake up your elemental hero
If the combined ATK of all face-up monsters your opponent controls is higher than your LP: Make your opponent shuffle monsters they control into the Deck (their choice), so that the combined ATK of the remaining monsters they control becomes less than or equal to your LP.
Ferret Flames
You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. When your opponent activates a card or effect, except "Blank" (Quick Effect): You can remove 2 Kaiju Counters from anywhere on the field; negate the activation, and if you do, banish that card.
Gameciel, the Sea Turtle Kaiju
When this card declares an attack: You can target 1 face-up Spell your opponent controls; destroy it, and if you do, inflict 500 damage to your opponent. While you have no cards in your hand, except the turn this card was sent to the GY: You can banish this card and 1 "blank" monster from your GY; draw 2 cards. You can only use this effect of "blank" once per turn.
Destiny HERO - Celestial
What card allowed yugi to defeat Weevil during the seal or orikilcos arc?
Baserker soul
This zombie monster allows you to tribute another zombie to give it that monster's attack for the rest of the turn on a quick effect.
Vendread scavenger