Otherwise, snagging 1-3 lands is the norm, and you get to put one into play to boot
That Flamewake Phoenix looks really good all of the sudden, even if your demon doesn't delve it, it can bring the phoenix back to life
You would hope that with an ability that can only be used once, youd get some really cool and bombastic effects

Aerie Ouphes Affectionate Indrik Agatha's Champion Aggressive Instinct Ambuscade Ana Battlemage Ancient Animus Animist's Might Archdruid's Charm Arena Assert Perfection Atzocan Archer Bartz and Boko Betrayal at the Vault Bite Down Bite Down on Crime Blizzard Brawl Bridgeworks Battle Burrog Barrage Bushwhack Cartouche of Strength Chainweb Aracnir Chelonian Tackle Chocobo Kick Clear Shot Colossal Collision Contest of Claws Contested Cliffs Cosmic Hunger Dalek Intensive Care Dawnsire, Sunstar Dreadnought Delif's Cone Devouring Tendrils Diplomatic Relations Duel for Dominance Durkwood Tracker Epic Confrontation Extinguisher Battleship Farrel's Mantle Felling Blow Feral Encounter Finishing Move Gargantuan Gorilla Garruk Relentless Garruk, Savage Herald Giggling Skitterspike Gruesome Slaughter Halana, Kessig Ranger Hard-Hitting Question Horrific Assault Huatli's Final Strike Hulk's Thunderclap Hunt the Weak Hunter's Bow Hunter's Edge Hunter's Mark Hunter's Talent Infectious Bite It's Clobberin' Time

When it attacks, you reveal the top card of your library, put it in your hand, and lose life equal to its mana value ala Dark Confidant and Keen Duelist