Genro Ryu-Ge Hakva

You can banish this card from your hand; add 1 "Ryu-Ge Realm - Wyrm Winds" from your Deck to your hand. If a monster is banished face-up, this card is already banished, and there are now at least 2 other banished monsters that are not "Genro Ryu-Ge Hakva" (except during the Damage Step): You can Special Summon this banished card. You can place 1 "Ryu-Ge Realm - Wyrm Winds" you control on the bottom of the Deck; add 1 "Ryu-Ge" card from your Deck, GY, or banishment to your hand, except "Genro Ryu-Ge Hakva". You can only use each effect of "Genro Ryu-Ge Hakva" once per turn.

Kairo Ryu-Ge Emva

You can discard this card; add 1 "Ryu-Ge Realm - Sea Spires" from your Deck to your hand. During your Main Phase, if 2 or more monsters were sent from the hand and/or Deck to the GY this turn, except "Kairo Ryu-Ge Emva": You can Special Summon this card from your GY. You can place 1 "Ryu-Ge Realm - Sea Spires" you control on the bottom of the Deck; banish your opponent's entire hand, and if you do, they draw the same number of cards. You can only use each effect of "Kairo Ryu-Ge Emva" once per turn.

Kyoro Ryu-Ge Kaiva

You can shuffle this card from your hand into the Deck; add 1 "Ryu-Ge Realm - Dino Domains" from your Deck to your hand. During the Main Phase, if 2 or more cards were destroyed this turn (Quick Effect): You can Special Summon this card from your hand. You can place 1 "Ryu-Ge Realm - Dino Domains" you control on the bottom of the Deck, then target other cards on the field, up to the number of different Monster Types on the field; destroy them. You can only use each effect of "Kyoro Ryu-Ge Kaiva" once per turn.

Sosei Ryu-Ge Mistva

[ Pendulum Effect ]
During your Main Phase: You can add 1 non-Pendulum "Ryu-Ge" card from your Deck to your hand, then destroy this card. You can only use this effect of "Sosei Ryu-Ge Mistva" once per turn.

Must be Special Summoned by its own effect. You can only Special Summon "Sosei Ryu-Ge Mistva(s)" once per turn. If a monster(s) on the field is destroyed by battle or card effect, while this card is in your Extra Deck: You can Tribute 1 Level 10 "Ryu-Ge" monster, and if you do, Special Summon this card (this is treated as a Ritual Summon), then you can apply this effect.
● Destroy up to 2 cards you control, and if you do, place up to that many "Ryu-Ge" Continuous Spells from your Deck face-up on your field.

Tensei Ryu-Ge Anva

[ Pendulum Effect ]
You cannot Pendulum Summon, except "Ryu-Ge" monsters (this effect cannot be negated). You can negate your opponent's card or effect activated in response to the activation of your "Ryu-Ge" Spell Card or effect, then destroy this card. You can only use this effect of "Tensei Ryu-Ge Anva" once per turn.

You can Tribute 1 "Ryu-Ge" monster from your hand or field, except "Tensei Ryu-Ge Anva"; Special Summon this card from your hand. If this card is Special Summoned: You can target 1 card on the field; destroy it. If this card is destroyed: You can place 1 "Ryu-Ge" Continuous Spell/Trap from your Deck, GY, or banishment, face-up on your field. You can only use each effect of "Tensei Ryu-Ge Anva" once per turn.