[CONT]: Sentinel
[AUTO]:[Counter Blast (1)] When this unit is placed on (GC) from hand, if you have a vanguard with "Duo" in its card name, you may pay the cost. If you do, call five cards from the top of your deck to (GC), choose up to two units from your (GC), and if all of the chosen units have the same card name, put those units on the bottom of your deck in any order. If two cards were put, draw a card.