Tyranitar (88/95) [HeartGold & SoulSilver: Unleashed] BT12-070 Then all face-up monsters on

Then all face-up monsters on your opponent's side of the field become Insect-Type as long as this card remains face-up on the field

or 1 other "Spellbook" card from your hand or face-up from your field

You can only use this effect of "Subterror Behemoth Umastryx" once per turn

Set: Star Pack - Battle Royal Card type: Effect Monster Rarity: Starfoil Rare Attack: 200 Defense: 1800 Monsters your opponent controls cannot target face-up "Performapal" monsters for attacks

Set: 2014 Mega-Tins Mega Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 1800 Defense: 200 Once per turn

Tyranitar (88/95) [HeartGold & SoulSilver: Unleashed] BT12-070 Then all face-up monsters onSet: HeartGold & SoulSilver: Unleashed Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless,Colorless,Colorless