3 Level 7 monsters

If you activate any of this card's effects, your opponent takes no further damage this turn. Once per turn: You can target 1 monster your opponent controls; equip that target to this card as an Equip Spell Card whose effect makes this monster gain 1000 ATK. If this card has "Number 6: Chronomaly Atlandis" as an Xyz Material, it gains this effect.

?You can detach 3 Xyz Materials from this card and send all "Number" monsters equipped by this card's effect to the Graveyard (min. 1); make your opponent's Life Points 100.