Each nonland permanent you control becomes a copy of target non-Aura permanent, reads the card
You can also look for cycle lands to make sure you don't flood, and some MDFCs that can serve either as their front side spell or as a land
For four mana you get to give all your creatures both deathtouch and lifelink for the turn

Scientists Abandon Attachments Action News Crew Adventurer's Airship Agna Qel'a Agonasaur Rex Airship Crash Alpharael, Dreaming Acolyte Alpharael, Stonechosen Altanak, the Thrice-Called Ancestral Reminiscence Anthropede April, Reporter of the Weird Artist's Talent Ashling, Rekindled Avishkar Raceway Awaken the Honored Dead Balamb T-Rexaur Bandit's Talent Baron Strucker, HYDRA Overlord Basri, Tomorrow's Champion Bebop & Rocksteady Bebop, Warthog Warrior Bedhead Beastie Bellowing Crier Binding Negotiation Bitter Triumph Bloodthorn Flail Boosted Sloop Borough Backup Borrowed Knowledge Boundary Lands Ranger Bramble Familiar Brass's Tunnel-Grinder Broadside Barrage Bullseye, Death Dealer Byway Barterer Calamitous Tide Caldaia Brawlers Cam and Farrik, Havoc Duo Canyon Crab Canyon Crawler Capital City Captain Howler, Sea Scourge Carlo, Suave Schemer Case of the Crimson Pulse Casey Jones, Vigilante Chandra, Spark Hunter Charging Strifeknight Charming Scoundrel Chart a Course Chitin Gravestalker Cid, Timeless Artificer Clamorous Ironclad Clive, Ifrit's Dominant Cloudbound Moogle Collector's Vault Colossus of the Blood Age Connecting the Dots Cool but Rude Crash, Reckless Endrider Cryptcaller Chariot Daggermaw Megalodon Data Scrubber Demand Answers Detention Chariot Discerning Peddler Doc Ock's Henchmen Does Machines Dreadwing Scavenger Duelist of the Mind Emet-Selch, Unsundered

Why Collect the Pokmon SHINY BOX Crobat V
Tapu Koko VMAX Combined with Electrode from Vivid Voltageand perhaps even Omastar from Team UpTapu Koko VMAX looks to be a potential menace, keeping the opponent either locked up with Paralysis or knocking them out entirely with its Max Shock attack