|Attribute Monster Type/Card Type:||TRAP nan/Normal Trap|
|A / D:||nan / nan|
|Description:|| Activate 1 of these effects, also, after that, Set this card face-down instead of sending it to the Graveyard.
• Change 1 Set “Subterror” monster on the field to face-up Attack or Defense Position.
• Change 1 face-up “Subterror” monster on the field to face-down Defense Position.
• ATK and DEF of 1 “Subterror” monster on the field become equal to its combined original ATK and DEF until the end of this turn.
• This turn, activated effects of “Subterror” cards cannot be negated.