Ethereum (ETH) 4-7% staking reward
Polkadot (DOT) 12% staking reward
Shiba Inu (SHIB)
Polygon (MATIC)
Cosmos (ATOM) 12% staking reward
Decentraland (MANA) / Enjin (ENJ)
The Sandbox (SAND) / Axie Infinity Shards (AXS)
Gala (GALA)
Chiliz (CHZ)
Keep network (KEEP)
I would choose Ethereum, Polkadot and Matic among the coins you suggested. But if you are planning a long-term investment, you should prioritize solid currencies such as Ethereum and Bitcoin. For example, you can stock 70% of your vault with currencies like Ethereum and Bitcoin. In the long run, you reduce your risk. Ethereum is unrivaled among Layer 1 projects. Among the Layer 2 projects, Immutable X and Matic are nice options. I wish you good luck.