Cost you some LM and motes, but it is a very rare cloak with 100% max Discipline + Strength when level up to 335 light.
Hope this can help you built that Tier 12 character.
Cheers!
Edit:. A link here Destiny Hunter Cloak https://imgur.com/gallery/y8NhN
Edit 2: Guardians, I've done it! Finally a Tier 12, 5-5-2 built Destiny Hunter https://imgur.com/jFs3vSg
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discipline & strength? I'll pass, throwing knifes are useless now.