The Monarchs Stormforth [LCKC-EN093] Ultra Rare Insect Set: Battles of Legend: Relentless

Set: Battles of Legend: Relentless Revenge Card type: Effect Monster Rarity: Ultra Rare Attack: 2100 Defense: 0 If only your opponent controls a monster

You can only this effect of "Gravekeeper's Supernaturalist" once per turn

you can activate the effect of that Spell in your GY (even if you no longer control this face-up card)

if you Fusion Summon a "Prank-Kids" Fusion Monster (except during the Damage Step): You can have all monsters you control gain 500 ATK (even if this card leaves the field)

Set: Structure Deck: Zombie Horde Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 2400 Defense: 2000 1 Tuner + 1+ non-Tuner monsters Gains 100 ATK/DEF for each Zombie monster on the field and in the GYs

The Monarchs Stormforth [LCKC-EN093] Ultra Rare Insect Set: Battles of Legend: RelentlessSet: Legendary Collection Kaiba Card type: Quick Play Spell Rarity: Ultra Rare Once during this turn, if you would Tribute a monster(s) for a Tribute Summon, you can Tribute 1 monster your opponent controls as if you controlled it. You can only activate 1 "The Monarchs Stormforth" per turn. During the turn you activate this card, you cannot Special Summon monsters from the Extra Deck.