PTM Coins
Summary
These are exchange coins that are farmed from Colosseum Party Match. You get 3 coins per win and 1 coin per lose. They are binded and cannot be traded to other players.
They are used to buy these two boxes. First, you may buy them from NPC Draco Battle Herald (Ardeca) or from NPC Florence (Colosseum Lobby).
LINK
The first box is the 10% Stat Socket Stone Choice box worth 74 Coins. They hold 10% STR / DEX / SPR and 10% Piercing weapon gems.
--->
The other box is the Colosseum PTM Winner Package V3. This holds the following items:
--->