Reaper King [Mystery Booster] 1st Edition if no creatures are on

if no creatures are on the battlefield

Set: Limited Edition Beta Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

during damage calculation: This card gains ATK equal to the current ATK of the opponent's monster it is battling during that damage calculation only

Set: 2010 Duelist Pack Collection Tin Card type: Normal Trap Rarity: Ultra Rare Activate only when an opponent's monster declares an attack

Reaper King [Mystery Booster] 1st Edition if no creatures are onSet: Mystery Booster Type: Legendary Artifact Creature Scarecrow Rarity: Rare Cost: {2 W}{2 U}{2 B}{2 R}{2 G} ({2 W} can be paid with any two mana or with {W}. This card's mana value is 10.) Other Scarecrow creatures you control get +1 +1. Whenever another Scarecrow enters the battlefield under your control, destroy target permanent. It's harvest time.