So, the knockout list that guarantees red borders does not contain the other half - that said the very first other half you do get will be red bordered. [quote] We’re super excited to see how players craft their Dares weapons. For those looking to make progress on acquiring Patterns, completing the Dares of Eternity Weekly Pinnacle Challenge will provide a guaranteed Dares of Eternity Deepsight weapon once per week to always provide you with pattern progress, until all patterns are unlocked. [u][b]This applies to all Dares of Eternity weapons except The Other Half.[/b][/u] We wanted to retain this weapon’s rarity, but also want to make sure that [u]if you’re lucky and see it drop, it will always feature Deepsight Resonance so you can extract the Pattern with that single acquisition. [/u] [/quote] https://www.bungie.net/7/en/News/article/51759

The other half is not a gaurenteed drop at all, you can still get the other DoE weapons while trying to farm for an Other Half even if you have them all crafted/craftable. The drop chance of a red boarder Other Half is 50% so save a Harmonizer just in case because theres a 50% chance it isnt deepsight (thats 50% of the time you get an Other Half to drop whoch has really low drop rates. About a 0.5% chance to drop)

[quote]Hello can anybody tell me, if I have alle DOE weapons graftebel except the other half, am I guaranteed a red border Other half after the next reset ?[/quote] Your first Other Half will be a guaranteed red border