This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by its own effect. When a face-up monster you control is destroyed by a card effect and sent to the Graveyard, you can Special Summon this card from your hand. Other monsters you control cannot declare an attack. Once per turn, you can select 1 Synchro Monster your opponent controls, and equip it to this card. This card gains ATK equal to those equipped monsters' combined ATK. You can send 1 monster equipped to this card to the Graveyard to allow this card to attack your opponent directly this turn.