Nicol Bolas, the Ravager was the only one that broke through in Standard, but perhaps thats as it should bethe set was about him, not Palladia-Mors, the Ruiner
There are also plenty of merfolk lords to play, like Merfolk Sovereign, Master of the Pearl Trident, and Merrow Reejerey
I would certainly recommend making a 60 card build for this deck and running That Grass Look Greener and perhaps a bunch of Lightsworns
As the game goes on, it will gain vigilance, flying, and indestructible, making it a great target for the lifelink that Steel Seraph provides
When "Harpie Lady" or "Harpie Lady Sisters" is Normal Summoned or Special Summoned, destroy 1 Spell or Trap Card on the field
?Se un mostro OSCURIT che controlli viene offerto come Tributo (eccetto durante il Damage Step): puoi Evocare Specialmente questa carta dal tuo Cimitero (se era l quando hai offerto il Tributo) o mano (anche se non era l)