DZ-BT13/075 R Dragritter, Mardau

[AUTO]:When this unit is placed on (RC), if you have a grade 3 or greater vanguard with "Alphard" in its card name, COST [Counter Blast (1)], choose one of your opponent's rear-guards, retire it, and this unit gets [Power]+5000 until end of turn.

[AUTO](RC):When this unit attacks, if you have a grade 3 or greater vanguard with "Alphard" in its card name, and your damage zone has three or more cards, this unit gets [Power]+5000 until end of that battle.