Necrovalley [AP04-EN003] Ultimate Rare 196 When this card is Tribute

When this card is Tribute Summoned: You can target up to 3 Spell/Trap Cards on the field

Set: EX: Power Keepers Type: Lightning Rarity: Rare Retreat cost: Colorless

you can either: Target 1 monster on the field

you can send this card from your hand to the Graveyard to select 1 face-up Effect Monster your opponent controls

return 1 card on the field to its owner's hand

Necrovalley [AP04-EN003] Ultimate Rare 196 When this card is TributeSet: Astral Pack 4 Card type: Field Spell Rarity: Ultimate Rare All "Gravekeeper's" monsters gain 500 ATK and DEF. Cards in either player's Graveyard cannot be banished. Negate any card effect that would move a card in the Graveyard, other than itself, to a different place.