At time of writing, the cards price has stalled out around $420, but thats still a significant climb from the $190 it was at in April
If a card(s) you control would be destroyed by card effect, while you control "Red Dragon Archfiend" or a Synchro Monster that mentions it, you can banish this card from your GY instead
When this card is Special Summoned you can banish any number of Tuner monsters from your Graveyard
Youll see a couple of the key cards in this FTK combo in other builds as well, such as Vylon Cube or Armaggedon Knight
The Shadows in Valhalla booster combines popular, previously released cards and incredible new cards for the Ninja, Entity, and Invoked themes, and marks the debut of Zigfried von Schroeders Valkyries