Today, I will be taking a look at the generals of Commander 2018, which included the second round of planeswalker-as-commander cards, and the impact the twenty new generals had on the format

Cast From Exile The Thirteenth Doctor | Illustration by Pauline Voss Commander (2) The Thirteenth Doctor Yasmin Khan Creature (24) Dan Lewis Graham O'Brien Memory Worm Nardole, Resourceful Cyborg Sisterhood of Karn Thijarian Witness Jenny Flint River Song Ryan Sinclair Bill Potts Danny Pink Iraxxa, Empress of Mars Madame Vastra Osgood, Operation Double The Foretold Soldier Karvanista, Loyal Lupari Me, the Immortal Strax, Sontaran Nurse The Fugitive Doctor The Twelfth Doctor Clara Oswald Lunar Hatchling Flaming Tyrannosaurus Frost Fair Lure Fish Instant (7) Growth Spiral Surge of Brilliance Think Twice Beast Within Chaos Warp Flatline Decaying Time Loop Sorcery (14) Ponder Preordain Farseek Start the TARDIS Cultivate Impending Flux Search for Tomorrow Wreck and Rebuild Throes of Chaos Truth or Consequences Into the Time Vortex Last Night Together Quantum Misalignment Twice Upon a Time Enchantment (7) Carpet of Flowers Heaven Sent The Flux Become the Pilot Bigger on the Inside Fugitive of the Judoon Return the Past Artifact (10) Sol Ring Arcane Signet Psychic Paper TARDIS Talisman of Curiosity Talisman of Impulse Confession Dial Cursed Mirror River Song's Diary Sonic Screwdriver Land (36) Cinder Glade Command Tower Desolate Lighthouse Dreamroot Cascade Exotic Orchard Fiery Islet Forest x4 Frontier Bivouac Frostboil Snarl Gallifrey Council Chamber Game Trail Island x4 Mountain x3 Myriad Landscape Ominous Cemetery Path of Ancestry Reliquary Tower Rockfall Vale Rogue's Passage Rootbound Crag Sheltered Thicket Stormcarved Coast Temple of Abandon Temple of Epiphany Temple of Mystery Temple of the False God Vineglimmer Snarl Waterlogged Grove Some use the term paradox for the mechanic of the same name introduced in Doctor Who

Its even cropping up in MTG Arenas Historic format in Arclight Phoenix builds since you already run a high density of instant and sorceries
See, I was manipulated, had something of mine stolen, denied Aaron, and eventually will have my check from him bounce -- all characteristics of the color blue
This blocks well and really goes hard if not dealt with, including putting extra lands into play so you can start activating this twice per turn
This can be used for attack or defense: either proliferate +1/+1 counters to make his allies stronger, or proliferate a poison counter to damage an enemy further