The cryptocurrency market is dynamic, and while the premise of "getting rich" should always be approached with caution and proper risk management, selecting altcoins with solid fundamentals is crucial for capital growth. The list presented highlights projects with significant intrinsic value and ongoing development that positions them as relevant players in the blockchain ecosystem.

Next, a brief analysis of each, considering the current context and market projections:

* $DOT (Polkadot): As a "leader in blockchain interoperability", Polkadot is fundamental for a multi-chain future. Its parachain and relay architecture allows communication and value exchange between different blockchains, addressing one of the biggest challenges in the crypto space. The target range of $10-$50 is ambitious but plausible if the adoption of parachains and projects built on Polkadot continue their upward trajectory.

* $SOL (Solana): Known for its "speed and low cost", Solana has proven to be one of the fastest blockchains. Despite past technical challenges, its DeFi, NFT, and gaming ecosystem continues to grow. A target of $200-$300 would reflect significant maturation of its network and greater operational stability.

* $LINK (Chainlink): It is undoubtedly the "critical infrastructure for decentralized data sources". Chainlink is not a blockchain itself but a decentralized oracle that connects smart contracts with real-world data. Its role is essential for the functionality of Web3. The range of $50-$75 is conservative considering its dominant position and the growing demand for its services.

* $ADA (Cardano): With its focus on "research and long-term vision", Cardano has prioritized rigorous, peer-reviewed development. While its pace may be slower, this aims to ensure security and scalability. Achieving $5-$10 will depend on the mass adoption of its DeFi and DApp solutions and overcoming its perception of slow development.

* $ATOM (Cosmos): By "building the foundation of an internet of blockchains", Cosmos enables the creation of independent and interconnected blockchains. Its concept of "sovereignty" for each blockchain makes it attractive to projects requiring customization. A target of $40-$60 is reasonable as more blockchains choose the Cosmos SDK to build their networks.

* $AVAX (Avalanche): A "fast and scalable alternative to Ethereum", Avalanche has gained ground thanks to its customizable subnets and EVM compatibility. Its gaming and DeFi ecosystem has shown promising growth. A range of $50-$100 could be achievable if it maintains its traction against competition.

* $VET (VeChain): "Optimizing global supply chain operations", VeChain focuses on enterprise use cases. Its utility in product tracking and supply chain management gives it real value in the physical world. The range of $0.50-$1.00 would require significant expansion of its corporate partnerships.

* $ALGO (Algorand): With its "high-performance, enterprise-grade blockchain technology", Algorand stands out for its Pure Proof of Stake consensus mechanism. It has been adopted in various public and financial sector projects. A target of $8-$10 would be based on the expansion of its use in real-world applications and the maturation of its ecosystem.

* $EGLD (Elrond): "Offering next-generation scalability and speed", Elrond utilizes adaptive sharding technology. Its focus on developer experience and transaction efficiency positions it for growth. A target of $300-$400 would be a substantial achievement requiring massive adoption and an increase in total value locked (TVL) on its network.

* $XTZ (Tezos): A "self-amending blockchain built for evolution", Tezos stands out for its on-chain governance, allowing the network to update without the need for forks. This feature grants it great flexibility. A range of $15-$20 would be plausible if its governance model and DApp ecosystem continue to attract developers and users.