[AUTO]:When this unit is placed on (RC), if you have a unit with "Alden" in its card name, this unit gets [Power]+5000 until end of turn. If it was placed by your card's ability, it gets +15000...
[AUTO](RC):When this unit boosts, if you have another grade 1 or less rear-guard, this unit gets [Power]+2000 until end of that battle. Then, if it boosted a grade 3 or greater vanguard, COST...