Knight of Heavenly Sword, Fort D-SS01/038 RRR

[AUTO]:When this unit is rode upon by "Knight of Heavenly Spear, Rooks", COST [reveal two grade 3 cards from your hand], reveal the top card of your deck, call it to (RC) if it is a unit card, and put it into your drop if it isn't. [ACT](RC)1/Turn:COST [Counter Blast (1)], choose one of your grade 3 vanguards, and it gets [Power]+5000 until end of turn.