demon slayer booster box union arena Arena: Slayer: Kimetsu No Yaiba Volume 2 – Sparks Trading Cards Take your enjoyment for UNION ARENA to the next level by strengtheningyour deck from your favourite series! Demon Slayer: Kimetsu no Yaiba

When Eidos is summoned he grants you an additional tribute summon for the turn

While this could be a double whammy with Rose, to keep in your deck colors you'll need a blue companion instead

In a deck that requires your commander to operate at full power, youll want to cast it as quickly as possible

Its reminiscent of Jeska's Will and Valakut Awakening, which are both very popular in the format

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Ultimately, we landed on FINAL FANTASY XIV as the creative fit for this card, because its one of the most well-known scenes and has one of the most beloved quotes in FINAL FANTASY XIV: A Realm Reborn