yugioh knights of face deck Card Arcana Knights + Slifer extra

It's in 7% of all decks

Card Set(s) -KINGDOMS OF INTRIGUE- [OP04] CARD VIEW OP04-118 | SEC | CHARACTER Nefeltari Vivi Attribute Wisdom Block icon 1 Effect All of your red Characters with a cost of 3 or more other than this Character gain [Rush]

In these cases, players should prepare their deck with Trainer cards like Boss's Orders, which forces the opponent to switch their Active Pokmon with a benched one

From these, it can be assumed that Imposter Professor Oak does have some mechanical knowledge of his own, since he is stated to be an inventor

You can only use this effect of "Revendread Slayer" once per turn

Graded Population Report: Ponyta #19 Visualize the distrbution of grades in the chart