here are some coins with potential for significant growth (not necessarily 30x, but promising):
1. DOT
2.File coin
3. Shib
4. Chainlink (LINK)
5. Cardano (ADA)
6. Polygon (MATIC) - Ethereum scaling solution with growing adoption.
7. Avalanche (AVAX) - Fast, decentralized, and expanding ecosystem.
8. The Graph (GRT) - Decentralized data indexing and querying.
9. NEAR Protocol (NEAR) - Scalable,
10. FTM
11. TLM
12. Pixel
13. Portal
14. Dym
15. SUI
16. SEI
17. ARB
18. XAI
19. TRX
20. XRP