All Hallow's Eve [Legends] Xyz/Effect Monster Set: Shadow of Infinity Card

Set: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 2500 Defense: 800 Effect: Put 2 counters on this card when you Normal Summon it

it gains the following effect: •The effects of Effect Monsters cannot be activated

You can only control 1 face-up "Winged Kuriboh LV9"

While "Necrovalley" is on the field

All Hallow's Eve [Legends] Xyz/Effect Monster Set: Shadow of Infinity CardSet: Legends Type: Sorcery Rarity: Rare Cost: {2}{B}{B} Exile All Hallow's Eve with two scream counters on it. At the beginning of your upkeep, if All Hallow's Eve is exiled with a scream counter on it, remove a scream counter from it. If there are no more scream counters on it, put it into your graveyard and each player returns all creature cards from their graveyard to the battlefield.