Amethyst Strand Category: genes
Amethyst Strand
Cost: 3 Gene Points, Max: 2

  • This Gene was changed in version 3.80 with the introduction of the Gene Tree Ascension.
  • CURRENT: After defeating a reptile, all Amethyst damage is increased by a % for 3 seconds.
  • Level 1 increases Amethyst damage by 100% per gene.
  • Having both genes will double the damage bonus offered.
  • It specifically notes that the timer resets on kill, meaning if you are killing reptiles faster than 3 seconds, this is effectively a permanent buff until you slow down.
  • PRE 3.80 Update (before 2025) Spawns an additional Amethyst crab every 7 taps, per gene. This tapping mechanic was moved into a new gene called Amethyst Cloning.

Gene Tree Ascension

  • Version 3.80 brought Gene Tree Ascension Tiers which allow levelling up genes to make them more powerful.
  • For Amethyst Strand this means the base value increases by 100% every level.
LevelValueBoth Implanted
1100%200%
2200%400%
3300%600%
4400%800%
5500%1000%
6600%1200%
7700%1400%
8800%1600%
9900%1800%
101000%2000%

Should I Get Them?

These are usually in your path for other things though so don't avoid them, but don't make a bee line for them either. Post 3.8 opinion has not changed. Amethyst crabs are pretty weak. This isn't going to make them into demigods.