Upgrading Hero Body Parts with Soul Stones

Every hero in Faraland has distinct traits. And they can get better - by upgrading their Body Parts with Soul Stones

Each hero has its special body parts. The rarity of body parts directly skill effects from skill books (or maybe hero's damage as well in the future)

There are 3 options for the amount of Soul Stone required to upgrade hero's body parts:

Option 1: common -> uncommon: 300 ss uncommon -> rare: 700 ss rare -> epic: 1500 ss epic -> legendary: 4000 ss legendary -> mythical: 8000 ss

Each part success rate: First upgrade: 95%, Second upgrade: 65% Third upgrade: 40% Fourth upgrade: 10% Fifth upgrade: 5%

Option 2: 500 Soul Stones for each upgrade attempt common -> uncommon: success rate: 80% uncommon -> rare: success rate: 40% rare -> epic: success rate: 10% epic -> legendary: success rate: 2% legendary -> mythical: success rate: 0.5%

Option 3: There will be a slider indicating the success rate of the process by consuming a certain amount of soul stones based on its value. For a higher success rate, more soul stones are required (up to 100%)

The maximum amount of Soul Stones required for a 100% success rate are: common -> uncommon: 650 ss uncommon -> rare: 1300 ss rare -> epic: 5000 ss epic -> legendary: 15000 ss legendary -> mythical: 60000 ss Note that after being upgraded, the outlook and stats of heroes remain unchanged. This upgrade will only affect skill damage of the heroes.

Which option do you prefer? Let us know what you think by voting now!