white energy cards mtg Commander Review: Kaladesh Part 1 (White, Blue, Black) At the beginning of your upkeep The Top 50 White Cards

Adwal, Breaker of Chains Architects of Will Ashiok's Forerunner Atris, Oracle of Half-Truths Baleful Strix Callidus Assassin Dee Kay, Finder of the Lost Dinrova Horror Dragonlord Silumgar Ertai Resurrected Evangel of Synthesis Gisa and Geralf Gleaming Overseer Gyruda, Doom of Depths Halo Forager Hidetsugu and Kairi Hostage Taker Kotose, the Silent Spider Lazav, the Multifarious Master of Death Nightkin Ambusher Possessed Skaab Psychic Symbiont Ramirez DePietro, Pillager Rilsa Rael, Kingpin Rona, Disciple of Gix Runo Stromkirk Skull Skaab Snooping Newsie Sphinx Summoner The Cyber-Controller The Mouth of Sauron Ukkima, Stalking Shadow Ulamog's Nullifier Vampire Charmseeker Whisper Agent

Creature Artifact - Dragon Color tag templates(None) Suspicious Bookcase Defender , : Target creature can't be blocked this turn

If your deck is dense enough with Slime Against Humanity you could potentially play out every single copy for just three mana

Peer Through Depths is also part of a fun (albeit not too strong) combo with Reach Through Mists and Sift Through Sands