HeliosOpen
L2Amaze x10
l2amaze.ru
Rates
x10EXP
About the server
L2Amaze is a Lineage 2 server on the Helios chronicle with an x10 experience multiplier. The server opened on 28 July 2017 and is running.
x10 is a mid multiplier: levelling is noticeably faster than classic, but the economy and crafting still work.
The nearest launches are in the launch calendar.
L2Amaze: launch, chronicle and rates
The experience multiplier is x10. The listing site does not disclose the rest; the full list of rates is usually on the project's site.
Helios.
Yes, the project opened on 28 July 2017 and is still listed by the sites.