1-How many DEC does it currently cost to buy a complete set of Epic Skins?
It costs 85,000 DEC at the moment. It can vary depending to your guild.
2-Who was born Xantar Silva?
Magi of the Forest (The History of Civilized Combat).
3-What age was Kiara Lightbringer when she received her rainbow sword and shield?
Kiara Lightbringer was 2 years old when she received her rainbow sword and shield (splinterlore).