Stop spinning. Finish the set.

MasterSet locks your Collector Crypt card NFTs into an on-chain binder. Complete it and mint one Set NFT backed by the vaulted slabs — trade it as a single asset, borrow against it, or burn it to redeem the whole collection.

Browse sets How it works

How it works

01

Deposit your cards

Move specific Collector Crypt card NFTs into a binder for the set you’re chasing. The slabs never leave the vault.

02

Fill the gaps

Missing slots route through the Collector Crypt marketplace or the gacha and instant-buyback flow, straight into your binder.

03

Mint the Set NFT

When every slot is filled, the contract locks the cards and mints one Set NFT that represents all of them.

04

Trade, borrow or redeem

Sell the set as one asset, post it as collateral, or burn it to unlock the cards and redeem the physical slabs.

Pick your binder

Every binder is a checklist of specific graded cards. Connect a Solana wallet and choose the set you want to finish.

One asset. Three ways out.

A Set NFT is a receipt for every card in the binder. Whatever you do with it, the slabs stay insured in the vault until someone burns it.

Trade it as one

List the full set in a single listing. Buyers get a finished collection instead of sixteen separate purchases and sixteen chances to get outbid.

Borrow against it

Complete sets carry a premium over loose cards. Post the Set NFT as collateral and keep the collection while you unlock liquidity.

Burn to redeem

Burning the Set NFT unlocks every card and hands them to Collector Crypt’s existing redemption flow, so the slabs ship to your door.

Built on rails that already work

MasterSet doesn’t vault, grade or ship anything itself. It sits on top of Collector Crypt’s custody, inventory and redemption, and turns pack volume into collections people hold.

Gacha is velocity. A finished set is the reason to keep holding.

Custody

Cards stay in the same secured, insured vaults they were deposited into. The binder only locks the NFTs that represent them.

Inventory

Missing slots draw on the marketplace, gacha packs and instant buyback, so the hunt for the last card happens where the supply already is.

Redemption

Burning a Set NFT releases the individual card NFTs, which redeem through the normal Collector Crypt process.

Solana

Connect Phantom, Solflare, Backpack or any Wallet Standard wallet. Binders, deposits and Set NFTs live on Solana alongside the card NFTs.