Upgrading Star level:

Heroes start at level 1 and at 1 Starstars.png. Every 20th level they reach their cap and their Star level needs to be increased to allow them to continue to grow. As the hero’s level increases each subsequent Star level upgrade costs more resources. When a hero reaches its level cap you will notice the star on their avatar in the Heroes Altar will be shiny:

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Pumpkin Duke and the Paladins have reached their cap and are ready to be upgraded. To Upgrade simply select the hero: 001

Then press the ‘Upgrade’ icon under the picture on the left hand side. It opens up this page:

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Where you can view the costs for this specific upgrade as well as the immediate changes to the hero’s stats. The Fires cost is not a cost but a requirement. You need to have collected this number of Flames by defeating Dungeons to be able to obtain the next Star level for your heroes. Costs and statistics for Star Upgrades:

Starstars.png
GoldGold.png CostHB costFires neededMax. Level
1stars.png
DefaultDefaultNA20
2stars.png
10,000Gold.png1000HB.png10Fires.png40
3stars.png
30,000Gold.png3000HB.png50Fires.png60
4stars.png
100,000Gold.png10.000HB.png75Fires.png80
5stars.png
200,000Gold.png20,000HB.png105Fires.png100
6stars.png
300,000Gold.png30,000HB.png135Fires.png120
7stars.png
500,000Gold.png50,000HB.png190Fires.png140
8stars.png
1,000,000Gold.png100,000HB.png250Fires.png160
9stars.png
2,000,000Gold.png200,000HB.png320Fires.png180
10stars.png
5,000,000Gold.png400,000HB.png550Fires.png200