Crypto that will soon skyrocket are the Holy Grail of the market. Each of us wants to know where to find such coins and how to invest in them just a little bit, but get a huge profit over time. Renowned crypto analyst TechDev predicts a "textbook markup" for the altcoin market, suggesting a potential 5x increase this bull run.

Among the top picks are Pepe (PEPE), Rollblock (RBLK), and Fetch.ai (AI).

Pepe (PEPE) has surged over 10.5x this year, hitting multiple all-time highs. Analyst Jason Pizzino highlights its strong market structure, projecting further gains for the meme coin.

Rollblock (RBLK), a DeFi project tied to online gambling, stands out with its potential to turn $500 into $50,000. Its licensed crypto casino platform is set to capitalize on the booming $744 billion industry, offering transparency and ease of use. RBLK's revenue-sharing model and token buyback scheme make it a compelling investment.

Fetch.ai (AI) aims to revolutionize the AI and blockchain space with decentralized AI agents. Priced around $2.25, Fetch.ai could reach $50, driven by its innovative approach and growing AI-crypto market.

While FET and PEPE offer significant returns, RBLK's smaller market cap presents a unique opportunity for explosive growth. Investors eyeing high returns should consider these altcoins for their portfolios.