Value Information

Each value is in reference to its relative gem value in comparison to Realistic Fish Head, considered the most consistently-valued mythic.
Stars add value in relation to the base price of the unit, not the price in relation to Shiny/Wumbo status.

Secret Formula Adds 60% To Value
Scurvy Takes Away 60% From Value
Sidekick Adds 50% To Value
Vortex Adds 40% To Value
Sea Bear Adds 30% To Value
Wealth Adds 20% To Value
Jellyfish Jam Adds 15% To Value
Pursuit Adds 10% To Value

Neptune's Crown Adds 400% To Value, and any traits on top add their respective value.
Neptunes Crown (Secret Formula + Sidekick) = 510%, for example.