Dirty Backyard Event Information

Intro

This article plans to help guide the user on what to buy first in the shop, and the general mechanics of the event.

Dirty Backyard is a Story Event. You will receive 5 free stamina daily; this is the event stamina. You can spend event stamina to clear the story stages, at 1 stamina per entry. If you enter battle but fail or exit the stage, it will not consume event stamina and you may try again.

Stages and farming

There are two types of Story Event stages: one-time story stages, and repeatable farming stages.
One-time stages are accompanied by a story dialogue, and give a one-time reward when cleared. These stages cannot be replayed after the initial clear. The story dialogue can be replayed in the Record Repository.
Repeatable stages give a reward for each clear, and can be farmed repeatedly. Each repeatable stage will reward: credits (1H), battle data (1H), or core dust (1H), at 1~4 count per clear depending on difficulty.

Farm the material that you need. At synchro level 1~120, core dust; level 121~160, battle data and core dust; level 161~200+, core dust is recommended to farm. Although it may seem like you’ll run out of battle data a lot during these levels (161~200+). The user may feel tempted to farm battle data instead. I would still very much advise to farm core dust, as at levels beyond 200 cost 10000 Core Dust per level and after reaching level 200, battle data is essentially useless as the user will never run out of battle data even if they tried. See more here.

Clearing event stages also Event currency. Event currency can be spent in the event shop to purchase additional rewards. See the Shop section below for more information.

Shop Priority

I would recommend the buying order to be Recruit Vouchers > Skill books >Core dust cases > Battle data (If Below level 200 Otherwise last Priority)>Consoles > Credits (Core dust if nearing level 200+). Do NOT buy event tickets until hard mode, as it is much worth it to farm resources there. If the user has capped stamina (ex. 10/5 event stamina) the user will NOT gain the 5 free stamina daily attempts the next day/reset.

Reward Boost Nikke

When clearing an event stage, you may receive a bonus reward of 50 event currency. The chance for this bonus reward drop is at base 0% chance. In order to increase your chances for a bonus drop, you must bring Reward Boost Nikke’s in your story event squad.

Log-in Event

Challenge Mode

This challenge mode will be Storm Bringer

A healer or tank is recommended. A rather simple boss, simply break all QTE’s and make sure to utilize cover if possible. use aim assist to easily aim for storm bringer’s core.