Card Appearances:Delta Reactor
- In episode 15, Greiger uses this card during his Ground Duel against Leo while the latter was disguised as Luna. When "Gadget Hauler" (whose ATK was 2900 due to it being powered up by its own effect and the effect of "Factory of 100 Machines") attacks "Trap Reactor・Y FI", Greiger activates this card to send "Summon Reactor・SK", "Trap Reactor・Y FI", and "Spell Reactor・RE" to the Graveyard and Special Summon "Flying Fortress SKY FIRE", ignoring the Summoning conditions. A replay then occurs and Leo chooses not to attack.
- In episode 20, Greiger uses this card during his Turbo Duel against Yusei Fudo. He uses this card to send "Summon Reactor・SK", "Trap Reactor・Y FI", and "Spell Reactor・RE" to the Graveyard and Special Summon "Flying Fortress SKY FIRE", ignoring the Summoning conditions.
