Trap
 
Monsters
with Attack Factors
of 500 or lower
are eliminated
from the play field.
681 House of Adhesive Tape

Can be fused into
= Fiend Big Eye
Equip Elf's Light
Equip Machine Conversion Factory
Magic Harpie's Feather Duster
 
Can be fused from
= Equip Magical Labyrinth
+ Magic Eradicating Aerosol