# FAQ - Land Sales - Flags

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<summary>If we are unable to choose a Land for the City Launches, can we keep our Flags for the next City Launch?</summary>

Yes.

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<summary>What happens if there's no more mythical plots of Land for those who bought more than 27 Flags?</summary>

You can aim for a Mythical plot of Land in the next City Sale or use your Flags to claim Lands of other rarities.

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<summary>How will the Flags be used to buy plots of Land?</summary>

You can find out more [here](https://docs.affyn.com/en/nft-collections/nexus-world-lands/claiming-land-during-city-sales).

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<summary>Where to find more details about the NEXUS World Flags?</summary>

You can find out more [here](https://docs.affyn.com/en/nft-collections/nexus-world-lands/city-sales#what-are-flags).

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<summary>Can you resell Flags?</summary>

No, Flags are not NFTs and cannot be traded.

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<summary>What is the implementation system for placing Flags on the Land? How do you know who planted it first when more than one person planted Flags on the same Land?</summary>

A smart contract determines the successful purchaser based on the first transaction to write successfully to the blockchain.

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<summary>Is it compulsory to do KYC for the NEXUS World Land - Flag sales? Does it apply to pre-sale users? </summary>

Yes, it is compulsory for everyone to complete and pass KYC in order to purchase Flags.

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Please note that details about NEXUS World Land may be updated at the discretion of Affyn
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