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 Mourner & Moonlit Chill» once per turn.

When a monster on the field activates its effect, or when a Spell/Trap that is already face-up on the field activates its effect (Quick Effect): You can send this card from your hand or field to the GY; destroy that card on the field. You can only use this effect of «Ghost Ogre & Snow Rabbit» once per turn.

When a monster on the field activates its effect, or when a Spell/Trap that is already face-up on the field activates its effect (Quick Effect): You can send this card from your hand or field to the GY; destroy that card on the field. You can only use this effect of «Ghost Ogre & Snow Rabbit» once per turn.

Banish 1 card from your Deck, face-up. During your 2nd Standby Phase after this card’s activation, add that card to the hand.

Banish 1 card from your Deck, face-up. During your 2nd Standby Phase after this card’s activation, add that card to the hand.

3 monsters with different names
Must first be Fusion Summoned using only Fusion Materials from your hand and field, with at least 1 monster from each. If this card is Fusion Summoned by a Spell Card or effect: You can draw cards equal to the number of cards used as material from the hand, and if you do, destroy cards your opponent controls equal to the number of cards used as material from the field. You can only use this effect of «Guardian Chimera» once per turn. While «Polymerization» is in your GY, your opponent cannot target this card with card effects.

3 monsters with different names
Must first be Fusion Summoned using only Fusion Materials from your hand and field, with at least 1 monster from each. If this card is Fusion Summoned by a Spell Card or effect: You can draw cards equal to the number of cards used as material from the hand, and if you do, destroy cards your opponent controls equal to the number of cards used as material from the field. You can only use this effect of «Guardian Chimera» once per turn. While «Polymerization» is in your GY, your opponent cannot target this card with card effects.