The other Double Accel Spellcaster appears, who unites Spellcasters with other Types!
RD/SBD1-JP010 アクセルワンダー・フレア Accel Wonder Flare
Level 5 FIRE Spellcaster-Type Effect Monster
[Requirement] You can activate by shuffling 1 monster from your Graveyard back into the Deck.
[Effect] Inflict 400 damage to your opponent. If you inflicted damage to your opponent with this effect, you can choose 1 face-up monster you control, its Type becomes Spellcaster-Type until the end of the turn.