amethyst shard how to get them?

[ﮒhiŋ٥bí Qíf٥ŋ]

how can you get more amethyst shards? i've seen people with orca mount already.
besides with.
achivements:
50 friends: 1000 amethyst!
entering proving grounds: 500 amethyst
winning proving grounds: 2000 amethyst
reach lvl 50: 500 amethyst
and twitch drop: Battle item chest = 1500 amethyst
complete prologue without skip = 500 amethyst

thats 6k total if im not wrong

now i've opened my twitch drop on my main server didnt think much of it and didnt know about it so since i start playing on my friends server i've learned about orca's and such but reached only 5k amethyst how are you able to gain more?

[ﮒhiŋ٥bí Qíf٥ŋ]

sigh

[ﮒhiŋ٥bí Qíf٥ŋ]

oh forgot to mention another 500 amethyst for joining guild but still dont add up to the orca which is 6600

[FhqwhTODD]

6500 in game, and Twitch prime loot gets you over the Orca requirement.

[ﮒhiŋ٥bí Qíf٥ŋ]

can you do the list? missing 1500 points then from your information