Necrovalley [PGD-084] Super Rare XY01 Set: Hidden Arsenal 7: Knight

Set: Hidden Arsenal 7: Knight of Stars Card type: Effect Monster Rarity: Super Rare Attack: 1600 Defense: 1400 When this card is Normal Summoned: You can Special Summon 1 Level 4 "Constellar" monster from your hand

or [Sovereign] in its traits by an effect

You can only use the effect of "Muzurhythm the String Djinn" once per turn

This card can only be Special Summoned from your hand or your Deck by Tributing 1 "Dark Magician" on your side of the field when you succeed in the effect of "Time Wizard"

Necrovalley [PGD-084] Super Rare XY01 Set: Hidden Arsenal 7: KnightSet: Pharaonic Guardian Card type: Field Spell Rarity: Super Rare As long as this card remains face up on the field, all effects of Magic, Trap, and or Effect Monster Cards that involve Graveyards are negated and neither player can remove cards in the Graveyards from play. In addition, increase the ATK and DEF of all monsters that includes "Gravekeeper's" in their card name by 500 points.