(G Unit cannot be put in the main deck)
Stride - Stride Step - [Discard cards from your hand with the sum of their Grades be 3 or greater] Stride in (V) with this face-down card.
[A] [(V)]: [Counterblast: (4)] When this hits a Vanguard with an attack, you may reveal the top 4 cards of your Library. If there are at least 4 different Grades amongst the cards revealed this way, you may pay cost. If so, take an additional turn. If you reveal cards this way, shuffle your Library.