Web [Alpha Edition] Sneak Preview Series 3 You can only use each

You can only use each of the following effects of "World Legacy - "World Ark"" once per turn

Set: Legendary Collection 4: Joey's World Card type: Continuous Trap Rarity: Common Each of your opponent's monsters that conducted an attack while this card was face-up on the field has its ATK halved as long as this card remains on the field

and Monster Cards that affect a card(s) in the Graveyard

Set: King of Games: Yugi's Legendary Decks Card type: Effect Monster Rarity: Common Attack: 1900 Defense: 1700 Each time a Spell Card is activated

Web [Alpha Edition] Sneak Preview Series 3 You can only use eachSet: Alpha Edition Type: Enchantment Aura Rarity: Rare Cost: {G} Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.) Enchanted creature gets +0 +2 and has reach. (It can block creatures with flying.)