Skyscraper 2 - Hero City is a Field Spell Card.
Spell Cards are usually activated from the hand on your turn unless their type gives another timing window.
On the current TCG and OCG Forbidden & Limited lists tracked here, Skyscraper 2 - Hero City is Unlimited.
YGOPRODeck lists Skyscraper 2 - Hero City for these formats: Duel Links, Edison, Common Charity, Speed Duel, TCG, OCG, Master Duel.
Skyscraper 2 - Hero City belongs to the Elemental HERO archetype—use that tag when searching for engine pieces and tech options.
A listed print of Skyscraper 2 - Hero City appears in Duelist Pack: Jaden Yuki 3 (DP06-EN014) at Super Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Skyscraper 2 - Hero City is about $0.10 on Cardmarket (prices change frequently).
