$GGT:Obtained with seasonal PvP and PvE Rating Rewards.
There are different types of chests. The rewards received by players depend on the chest quality.
The maximum trophies (PvP Rating) achieved by the account determine how many rewards are given in the chests. For example, the chest received by a player with a low rating will contain less rewards than the chest of a higher rating player with more trophies.
The number of maximum trophies is equal to the lifetime maximum rating of the player. (maximum trophies are structured in the same way as the Arena ratings)
The chest rewards are:
Skill Copies: Copy of a skill that is used to level up that skill.
Rune Stones: Soft currency required to level up skills.
Types of chests
Free chests are obtainable by engaging with PvE and PvP game content. Every chest has a different chance to apear as reward, depending on their quality and the player rating.