NFT Merge-and-Evolve Executor

WHAT IT DOES

NFT Merge-and-Evolve Executor is a specialized NFTs application that combines multiple NFTs into single merged results and evolves NFTs to higher tiers. It reads the NFT contract state and merge contract state to verify user NFT holdings and token IDs. The tool fetches merge eligibility, merge fee amount, and payment token state to validate merge operations. It reads the user's balance, allowance, merge history, evolution tier, evolution requirements, and merge result NFT metadata. The tool also reads merge count, gas price, block timestamp, chain ID, NFT ownership proof, and evolution status. It supports four key actions: merging multiple NFTs into one, evolving an NFT to a higher tier, batch merging multiple operations, and reversing a merge (if supported).

HOW TO USE

Connect your wallet and select your network from the dropdown. Paste the NFT contract address, merge/evolve contract address, and optionally a payment token address. Enter the token IDs to merge (comma-separated) and click "Check NFTs & Status" to verify your holdings and merge eligibility. The tool displays NFT holdings, merge eligibility, merge fee, evolution tier, evolution requirements, merge history, merge count, and evolution status. To merge NFTs, click "Merge NFTs"—the tool validates ownership and processes the merge. To evolve an NFT to a higher tier, click "Evolve NFT". To batch merge multiple groups, click "Batch Merge". The action preview shows the token IDs, merge fee, action type, and eligibility status before submission.

NFT FUSION AND EVOLUTION ENGINE

The tool implements a comprehensive fusion engine that combines multiple NFTs and tracks evolution progress. It reads the user's NFT holdings using balanceOf and verifies specific token ownership with ownerOf for each token ID in the input list. The tool checks mergeEligible to confirm the user owns all listed NFTs and that the merge contract accepts the combination. It reads mergeFee to display the cost, which may vary based on the number and tier of NFTs being merged. The tool also reads evolutionTier to identify the current tier of each NFT and evolutionRequirements to display the conditions needed for the next evolution level. When processing a merge, the tool constructs a mergeNFTs transaction with the token ID array—the contract verifies ownership, collects payment, burns the source NFTs, and mints a new merged NFT with updated metadata. The tool reads mergeHistory to display past merge operations and mergeCount to track the total number of merges performed. For evolution, the tool calls evolveNFT with the token ID and target tier—the contract verifies that the evolution requirements are met and that the user has paid the evolution fee. The tool also reads mergeResultNFTMetadata to display information about the merged NFT and evolutionStatus to show the current evolution state. For batch operations, the tool calls batchMerge with a list of token ID arrays, processing multiple merges in a single transaction. Gas estimation uses the provider's fee data with a safety multiplier, and the tool validates that the user has sufficient balance for both the merge fee and gas costs.

WHAT IT CANNOT SEE

This tool cannot verify that the merge result is desirable, valuable, or aesthetically pleasing. It cannot detect if the merge contract has bugs, has been exploited, or contains malicious logic. It cannot guarantee that the merge transaction will succeed if the payment fails or if the contract state changes. It cannot recover merged NFTs if the contract fails or if the merge operation reverts. It cannot verify that the evolution requirements are correctly evaluated off-chain or that the evolution is legitimate. It cannot provide financial, investment, or trading advice. It cannot ensure that the evolved NFT will retain value or be marketable. It cannot detect if the merge contract has been upgraded or modified. It cannot predict future merge costs or evolution requirements. It cannot verify off-chain merge terms, rarity guarantees, or value assessments.

PLEASE NOTE

This tool supports EVM-compatible chains only. It requires an active RPC connection and a wallet with signing capabilities. The tool does not custodial funds or private keys. Always verify NFT ownership and merge details before proceeding. Merges are irreversible—source NFTs are burned permanently. Evolutions may require specific conditions to be met. The tool is for informational and experimental use; you bear full responsibility for merge and evolution decisions.