Ghost Mourner & Moonlit Chill [ETCO-EN036] Starlight Rare 10 while it remains on the

while it remains on the field all of your opponent's monsters lose 500 ATK

or activate an Effect Monster's effect

This monster cannot declare an attack during the turn this effect is used

If a card your opponent owns and possesses is banished face-down while you control this card (except during the Damage Step): You can banish cards from the top of your opponent's Deck

Ghost Mourner & Moonlit Chill [ETCO-EN036] Starlight Rare 10 while it remains on theSet: Eternity Code Card type: Tuner Effect Monster Rarity: Starlight Rare Attack: 0 Defense: 1800 If your opponent Special Summons a monster(s) face up (except during the Damage Step): You can discard this card, then target 1 of those face up monsters; negate its effects until the end of this turn, also if that face up monster leaves the field this turn, its controller takes damage equal to its original ATK. You can only use this effect of "Ghost