Its very hard to predict x10 coin. The crypto market is very volatile now.

I invested a big portion of my portfolio in COMSA ICO:
- Nice team
- Backed by some big Japan comapnies:  Nippon Technology Venture, Infoteria Corp., FISCO, CAICA
- Works with ETH ERC20 & NEM mosaic => fast & scale-ability

The presale price is $1 and now its almost $4 (Zaif exchange & Etherdelta).
I think the price will explode like NEO when it host its first successful ICO & listed on one of the major exchanges. The 4$ price is still a bargain now.