In the Training Ground Area are three different types of NPCs. You can spent points to upgrade your skills or weapon mastery, allocate attribute points and upgrade your dash ability. There is also a Training Dummy to test your Damage.
Althete NPC
Here are the four tables based on the serialized data you provided. Each table corresponds to one of the upgrades: Dash Charges, Dash Recharge Time, Movement Speed, and Health Pickup Gain.
Dash Charges Upgrade Steps
| Level
|
Dash Charges
|
Gold Cost
|
| 1
|
+1 dash charge
|
2000 Gold
|
| 2
|
+1 dash charge
|
12000 Gold
|
Dash Recharge Time Upgrade Steps
| Level
|
Recharge Time Multiplier
|
Gold Cost
|
| 1
|
-10% recharge time (0.9x)
|
1500 Gold
|
| 2
|
-10% recharge time (0.8x)
|
4000 Gold
|
| 3
|
-10% recharge time (0.7x)
|
8000 Gold
|
| 4
|
-10% recharge time (0.6x)
|
12000 Gold
|
Movement Speed Upgrade Steps
| Level
|
Speed Increase
|
Gold Cost
|
| 1
|
+4% increase
|
4000 Gold
|
| 2
|
+4% increase (8%)
|
8000 Gold
|
| 3
|
+4% increase (12%)
|
14000 Gold
|
Health Pickup Gain Upgrade Steps
| Level
|
Health Pickup Gain Multiplier
|
Gold Cost
|
| 1
|
+50% Health Gain (1.5x)
|
1500 Gold
|
| 2
|
+50% Health Gain (2.0x)
|
2000 Gold
|
| 3
|
+50% Health Gain (2.5x)
|
3500 Gold
|
| 4
|
+50% Health Gain (3.0x)
|
5000 Gold
|
| 5
|
+50% Health Gain (3.5x)
|
6500 Gold
|
| 6
|
+50% Health Gain (4.0x)
|
8000 Gold
|
| 7
|
+50% Health Gain (4.5x)
|
12000 Gold
|
| 8
|
+50% Health Gain (5.0x)
|
14000 Gold
|