Myth Pairs
Pair up Memory cards that share a Stellactrum element to trigger resonance — see which combos to run.
Only 4★/5★ Solar Memory Cards carry a 2-letter pair code. Field both halves of the same code on one Companion to unlock a Pair Bonus (Duo Rank) that grows as the pair ranks up. The exact percentage at each rank hasn't been reliably cross-checked yet, so treat a completed pair as a strong team buff rather than a fixed number — and note that only the confirmed Myth pairs also unlock a story chapter.
Myth Pair
Confirmed Myth Pair (Permanent): equip both Farspace Bloomfall and Farspace Deprivation on Caleb to unlock the full "Lucid Dream" Myth story chapter, its exclusive outfit, plus the Solar Pair Bonus stat buff.
Confirmed Myth Pair (Limited): equip both Loneroad Together and Loneroad Unreturned on Caleb to unlock the full "Decoherence" Myth story chapter, its exclusive outfit, plus the Solar Pair Bonus stat buff.
