The chance of getting a certain cost of champion in your shop at a each level
Level |
1
|
2
|
3
|
4
|
5
|
Lvl 2 |
100% |
0% |
0% |
0% |
0% |
Lvl 3 |
75% |
25% |
0% |
0% |
0% |
Lvl 4 |
55% |
30% |
15% |
0% |
0% |
Lvl 5 |
45% |
33% |
20% |
2% |
0% |
Lvl 6 |
30% |
40% |
25% |
5% |
0% |
Lvl 7 |
19% |
30% |
40% |
10% |
1% |
Lvl 8 |
17% |
24% |
32% |
24% |
3% |
Lvl 9 |
15% |
18% |
25% |
30% |
12% |
Lvl 10 |
5% |
10% |
20% |
40% |
25% |
Lvl 11 |
1% |
2% |
12% |
50% |
35% |
The Pool Size (or Bag Size) is the number of each champion available in the shop. For each champion bought in the pool, the probability of hitting that champion decreases until it is empty.
-
1 Cost: 30
-
2 Cost: 25
-
3 Cost: 18
-
4 Cost: 10
-
5 Cost: 9
This impacts the number of

Champions that can be in the game at any one time. 1

requires a pool size of 9, 2

requires a pool size of 18, and 3

requires a pool size of 27.
Tip: A Champion Duplicator can create a champion, even if the pool is empty.