You may farm XGT from as low as less than $1 in the Xdai chain and honeyswap. It has a very low gas fees of less than $0.01/tx. You may want to check it here.

https://Xion.finance

https://info.honeyswap.org/pair/0xB2B15DaE735e52CA0902824570Bd2458d78672f8

0