4. Merge & Upgrade Creeps

Each creep can be leveled up by merging duplicate cards collected by opening packs. The amount of duplicates needed will scale depending on the level of the creep. In aidditon, you need gold to complete the upgrade.

Duplicates needed per level

Level
Common
Rare
Epic
Legendary

lvl.2

2

lvl.3

4

lvl.4

10

2

lvl.5

20

4

lvl.6

50

10

lvl.7

100

20

2

lvl.8

200

50

4

lvl.9

400

100

10

lvl.10

800

200

20

2

lvl.11

1000

400

40

4

lvl.12

1500

500

50

6

lvl.13

3000

750

100

10

lvl.14

5000

1250

200

20

Last updated

Was this helpful?