Skyscraper [CRV-EN048] Ultimate Rare XY77 and equip it to this

and equip it to this card

You cannot Normal Summon/Set the turn you activate this card

Special Summon those monsters to your side of the field

Set: Dimension of Chaos Card type: Normal Trap Rarity: Ultra Rare Tribute 1 WIND Spellcaster-Type monster

Set: The Infinity Chasers Card type: Effect Monster Rarity: Super Rare Attack: 2800 Defense: 2000 If an EARTH Machine monster(s) is Normal or Special Summoned to your field (except during the Damage Step): You can Special Summon this card from your hand

Skyscraper [CRV-EN048] Ultimate Rare XY77 and equip it to thisSet: Cybernetic Revolution Card type: Field Spell Rarity: Ultimate Rare When a monster that includes "Elemental Hero" in its card name attacks, if its ATK is lower than the ATK of the attack target, increase the ATK of the attacking monster by 1000 points during damage calculation only.