Crobat (4/64) [Neo Revelation 1st Edition] XY18 that target's ATK and DEF

that target's ATK and DEF become half its current ATK and DEF

Set: XY: Fates Collide Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

Set: Ancient Sanctuary Card type: Continuous Spell Rarity: Common Attack: 0 Defense: 0 All face-up Level 4 or higher monsters on the field are changed to Defense Position and remain in Defense Position as long as this card is active

You can only use this effect of "Kozmo Lightsword" once per turn

When this card is Tribute Summoned by Tributing a "Steelswarm" monster(s)

Crobat (4/64) [Neo Revelation 1st Edition] XY18 that target's ATK and DEFSet: Neo Revelation 1st Edition Type: Grass Rarity: Holo Rare Retreat cost: 1