The First 2 gems are Legacy of the Dreams and Simplicity Strength … the 3nd seems interchangeable…
The are
Bane of the trapped
Bane of the Stricken
Pain Enhancer( I saw top 5-10 players in the leaderboard using it)
The third gem, which is the Greatest?
I always go with trapped in just about any of my classes. I’m not a fan of the other 2 gems.
Mhh i think any of them are valuable in this build. It depends what you want to do with them.
If you spend a big portion of your time with the RG instead of clearing trash --> Stricken.
If you rely mostly on big pulls and don’t want to skip Juggernauts --> PE
If you want a balance between those 2 probably trapped
By it’s nature, Scythe LoD is meant to TC. There are several RG’s where you will have an almost impossible time trying to get your sims to hit it reliable (especially during CoE cycles). At least BS is a ranged attack so their position relative to boss / yourself isn’t as much of a problem (still all necro builds currently are pretty bad at RGK compared to TC - they can do it, but not as good as other classes / builds).
I only run stricken in solo pretty much, in groups I just stack for TC and don’t worry about RG, I just curse it and contribute whatever dps am putting out normally.