Card Text:
[AUTO]:Forerunner (When a unit of the same clan rides this unit, you may call this unit to (RC))
[AUTO](RC):When this unit boosts ([Boost]), if the number of other vanguard or rear-guards you have with "Liberator" in its card name is four or more, during this battle, the boosted ([Boost]) unit gets [Power] +3000 until end of that battle.