Yes its true if you are crypto trader then surely you can convert one btc into 7 btc. But you have to wait for 8 month to 1 year.But definietly more holding power will result in more profit.
1.PUBLICA COIN:
Publica coin is a gem coin which is now trading on 0.10$. Its all time high is more then 3$.Its available on crytopia.For sure it will touch 0.70$ in just 1 year