Being able to give riot to all your creatures is just straight up absurd
Alabaster Host Intercessor Araba Mothrider Auron, Venerated Guardian Colleen Wing, Street Samurai Cyan, Vengeful Samurai Devoted Retainer Eiganjo Exemplar Hand of Honor Imperial Subduer Indebted Samurai Inner-Chamber Guard Ironsoul Enforcer Kentaro, the Smiling Cat Kitsune Blademaster Kitsune Dawnblade Konda's Hatamoto Konda, Lord of Eiganjo Leonardo, Sewer Samurai Mothrider Samurai Nagao, Bound by Honor Norika Yamazaki, the Poet Opal-Eye, Konda's Yojimbo Samurai Enforcers Samurai of the Pale Curtain Selfless Samurai Sensei Golden-Tail Seven-Tail Mentor Silverstorm Samurai Sky-Blessed Samurai Summon: Yojimbo Sunblade Samurai Takeno's Cavalry Takeno, Samurai General The Wandering Rescuer
Even a really good Breya or Atraxa deck will be able to just ignore my shenanigans and roll over me with little effort
I would not be surprised to learn that Wizards printed a lot more of this third lair as opposed to the first, and I would expect the last one to be similar in terms of the amount they prepared
15 mana is expensive, but in most cases, youll be paying half of that or less due to the cost reduction ability
It can't be blocked by creatures of that color this turn