This OTK does require quite a few cards and is a bit tricky to pull off but can be done. -"Royal Magical Library" -"Krebons", "Psychic Jumper" or "Esper Girl" -"Emergency Teleport" -"Tempest Magician" -"Magical Citadel of Endymion" -If you are trying for an FTK and get stuck, use the Citadel's counters to draw a card, use Terraforming and replace your old citadel, then hopefully you will have enough counters to draw again. -"Magical Exemplar" -"Defender, the Magical Knight" can protect your monsters for the cost of a few counters. 4. Keep playing Spell Cards until you are unable to. 3x Thunder Dragon