What Auto Buy does
When an owned-player solution is not available, Market Scout can search live buyable cards and build candidate purchase plans. Auto Buy stays locked until SBC Pilot has a displayed plan that passes the chemistry check and has an exact purchase count and coin ceiling.
You still choose whether to continue. SBC Pilot does not perform the final SBC Exchange / Submit action.
Purchase-minimizing order
Market Scout is designed to look for smaller repairs before a full rebuild. It tests bounded one-card options first, then two-card combinations, then three-card combinations. A full market rebuild is only considered after those smaller repair tiers fail to produce a verified solution.
What you see before a buy attempt
- The exact number of purchases in the verified plan.
- The maximum total coin amount for that displayed plan.
- The specific market listings selected for the plan.
- A chemistry result that meets the challenge requirement.
Why the final SBC submission stays manual
Even after a squad is solved or purchased, the final Exchange / Submit action remains manual. That gives you a final chance to inspect the finished squad before completing the challenge.