Dreadscythe Harvester [JUMP-EN015] Ultra Rare Earth if you have no cards

if you have no cards in your Spell & Trap Card Zone: You can detach 1 Xyz Material from this card

Set: OTS Tournament Pack 7 Card type: Link/Effect Monster Rarity: Ultimate Rare Attack: 1000 1 Normal Monster Once per turn: You can Special Summon 1 Level 4 or lower Normal Monster from your hand to your zone this card points to

if your Spellcaster monster battles an opponent's monster (Quick Effect): You can reveal any number of Spells with different names in your hand

then using a "Utopia" Monster you control as the Xyz Material

Dreadscythe Harvester [JUMP-EN015] Ultra Rare Earth if you have no cardsSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 1600 You can Tribute 1 Insect Type monster to have this card gain 500 ATK until the end of the turn.