Tenpai Dragon Chundra 
50
Level 4 FIRE/Dragon Tuner Effect1500 ATK / 1000 DEF
Once per turn, during the Battle Phase, you can (Quick Effect): Immediately after this effect resolves, Synchro Summon using this card you control. You can only use each of the following effects of "Tenpai Dragon Chundra" once per turn. If you control a FIRE Dragon monster: You can Special Summon this card from your hand. At the start of the Damage Step, if a monster battles: You can Special Summon 1 Level 4 or lower FIRE Dragon monster from your Deck, except "Tenpai Dragon Chundra".
Tenpai Dragon Fadra
Level 3 FIRE/Dragon Effect1600 ATK / 1000 DEF
If this card is Normal or Special Summoned, or at the start of the Damage Step, if a monster battles: You can target 1 Level 4 or lower FIRE Dragon monster in your GY; Special Summon it. You can only use this effect of "Tenpai Dragon Fadra" once per turn. Your FIRE Dragon monsters cannot be destroyed by battle. Once per turn, during the Battle Phase, you can (Quick Effect): Immediately after this effect resolves, Synchro Summon using this card you control.
Tenpai Dragon Genroku 25
Level 3 FIRE/Dragon Effect0 ATK / 1000 DEF
If this card is added to your hand, except by drawing it: You can Special Summon this card as a Tuner, then you can increase its Level by 1. (Quick Effect): You can Tribute this card; Special Summon 1 "Tenpai Dragon" monster from your Deck, except "Tenpai Dragon Genroku", also you cannot Special Summon for the rest of this turn, except Dragon monsters. You can only use each effect of "Tenpai Dragon Genroku" once per turn.
Tenpai Dragon Paidra
Level 3 FIRE/Dragon Effect1700 ATK / 1000 DEF
If this card is Normal or Special Summoned: You can add to your hand or Set 1 "Sangen" Spell/Trap from your Deck. You can only use this effect of "Tenpai Dragon Paidra" once per turn. You take no battle damage from battles involving your FIRE Dragon monsters. Once per turn, during the Battle Phase, you can (Quick Effect): Immediately after this effect resolves, Synchro Summon using this card you control.