Titanocider [ETCO-EN079] Secret Rare SWSH193 change that monster to face-down

change that monster to face-down Defense Position

Inflict 500 points of damage to your opponent''s Life Points for each Effect Monster on the field

and "Cyberdark Keel" from your hand

Set: Dark Beginning 1 Card type: Normal Trap Rarity: Ultra Rare Attack: 0 Defense: 0 You can activate this card when a monster is Normal Summoned

Titanocider [ETCO-EN079] Secret Rare SWSH193 change that monster to face-downSet: Eternity Code Card type: Normal Trap Rarity: Secret Rare Target 1 face up monster your opponent controls that was Special Summoned from the Extra Deck; change its ATK to 0, and if you do, negate its effects. If your opponent Special Summons a monster(s) from the Extra Deck while this card is in your GY, except the turn this card was sent to the GY: You can Set this card. You can only use each effect of "Titanocider" once per turn.