Just add 1 tau crimson and 2 normal crimson, I did tau for str 15%, 1 more for 10% str to get to 268% to match a build I saw by THeMooN85 where after a fully stacked molt augmented you can get to 328% to make you strip enemy armor completely with a pillage cast after stacking that with the already removed 18% of enemy armor, and 1 for 10% duration because I like having elemental ward up a lot, and then I also put in for casting speed 2 regular amber shards and then the last shard if you really wanna put anything on id put a blue shard for shield capacity because why not kekw.