- Units like Battle Flag Knight, Constance, Beast Knight, Garmore, Fang of Light, Garmore, High Dog Breeder, Akane, Sage of Salvation, Benon or Sanctuary Archer can superior call grade 1 units and increase Sanctuary's power.
- You can use Sanctuary's skill to superior call its own personal booster, Rainbow-calling Bard so that it can hit for at least 22k.
- This units works well with Barcgal. Calling Barcgal in mid-game (since it can't be used in a tournament as a starting vanguard) can grant this unit as much as grade 1 or lower units by calling a numerous number of Future Knight, Llew and Flogals to the field.