Hello! To purchase native tokens, users can participate in the ICO that will offer customers with a total of 100,000,000 TCD. Now there is 15% bonus applicable on all purchases, however to qualify for these incentives, certain criterion need to be met from the users end.
For a more detailed breakdown of the bonus and pricing structure, users can refer to the official link https://tkeycoin.com/doc/en/coinsale.pdf