Arknights has made changes to the card pool before, and some older characters have been divided into a new backbone search pool. So what is the backbone search in Arknights? Now let’s take a look at the content related to the search for the backbone of Arknights with the editor.
After the version update on April 6, 2023, a new resident [Backbone Search] was added.
[Backbone Search] will include operators who have moved out of the scope of [Standard Search] and [Limited Search]. A search in [Backbone Search] requires [Synthetic Jade]*600, or [Backbone Search Voucher]*1, or [Backbone Search Voucher]*1 (Note: [Backbone Search Voucher] can only be used for [Backbone Search]) .
Starting and ending time: 16:00, April 6~ 03:59, April 20
Search description: During this search, the appearance rate of the following operators has increased
★★★★★★: Herague/Huang (accounting for 50% of the 6★ yield rate)
★★★★★: Texas/Jingsha/Wu Lian (accounting for 50% of the 5★ production rate)
All possible operators:
**** Di/Chen/Hei/Herage/Magellan/Mostema/Huang/A/Ceobe/Bagpipe/Puppet
★★★★★(Occurrence rate 8%): White-faced Owl/Winter/Texas/Franka/Lapland/Ghost Shark/Blue Poison/Platinum/Meteor/Skyfire/Mel/Hemer/ Warfarin/Linguang/Red/Thunder Snake/Croissant/Provence/Wanderer/Cliff Heart/First Snow/Truth/Empty/Scorpion/Iron Eater/Night Demon/Shihuaiya/Glaucus/Star Ji/The Undertaker/Sophora Hu/Reed Grass/Broka/Gray Throat/Hum/Jingzhe/Jing Sha/Wu Lian
★★★★(50% yield rate): Night Smoke/Far Mountain/Jessica/Meteor/White Snow/Scavenger/Red Bean/Doberman/Tang Wan/Frost Leaf/Mousse/Gravel/Dark Cord/End Medicine/ Perfumer/Jiaofeng/Snake Butcher Box/Gumi/Deep Sea Color/Earth Spirit/Axiao/Hunter Bee/Grey/Susuluo/Myrtle/Red Cloud/Plum/Ambiel/Yan/Carving Knife/Boden Can/Kada/Jie/Sour Candy/Fantine/Bubble/Jack/Pine Cone/Bean Sprout/Deep Indigo/Robila Tower/Brown Fruit/Lead Ankle/Humes
★★★(Occurrence rate 40%): Fen/Vanilla/Leather Feather/Melanza/Kati/Migru/Cross/Flame/Furong/Ansel/Stewart/Zilan/Air Explosion /月见夜/spots/popka
◆In all [Backbone Searches], if you do not obtain a 6-star operator for 50 consecutive times, the probability of obtaining a 6-star operator next time will be increased from the original 2% to 4%. If you have not obtained a 6-star operator that time, Operator, the probability of getting 6 stars during the next visit increases from 4% to 6%. By analogy, the probability of obtaining a 6-star operator is increased by 2% each time until it reaches 100%.
◆In any [Backbone Quest], if a 6-star operator is not obtained, the number of times will be accumulated, and the number will not be cleared due to the end of [Backbone Quest]. The acquisition probability increased due to the accumulated number of times will also be applied to any subsequent [Backbone Search].
[Note] If you get a 6-star operator in any [Backbone Quest] at any time, the probability of getting a 6-star operator in the [Backbone Quest] will be restored to 2%.
◆When you obtain an operator through [Backbone Search] or [General Certificate Area], you will be given a general certificate (qualification certificate or advanced certificate will no longer be given) and a backbone token (given when you obtain the same operator repeatedly); through [ When obtaining operators (including operators within the scope of [Backbone Search]) through methods other than [Backbone Search] and [General Voucher Area] (including but not limited to open recruitment, using anniversary/thank you celebration operator certificates to self-select, and using advanced vouchers to redeem) ), will still come with qualification certificates/advanced certificates and operator tokens.
◆General vouchers can be used in the voucher exchange [General Voucher Area] to exchange for backbone search vouchers, recruitment contracts for a six-star operator with an increased selection rate in the current [Backbone Search], and a five-star operator with an increased selection rate in the current [Backbone Search] Operator recruitment contracts and other rewards.
◆Mid-firm items can be used to increase the potential of operators, and excess medium-firm items for operators with full potential can be exchanged for general vouchers.