Jason breaks down this latest challenger to the Standard Metagame Blue Green Mutate!

Companion 1 Umori, the Collector (IKO) 231

Deck 4 Pollywog Symbiote (IKO) 63 4 Parcelbeast (IKO) 199 4 Migratory Greathorn (IKO) 165 4 Auspicious Starrix (IKO) 144 4 Paradise Druid (WAR) 171 4 Arboreal Grazer (WAR) 149 4 Illuna, Apex of Wishes (IKO) 190 2 Gemrazer (IKO) 155 1 Castle Vantress (ELD) 242 2 Castle Garenbrig (ELD) 240 6 Island (THB) 251 3 End-Raze Forerunners (RNA) 124 12 Forest (THB) 254 4 Breeding Pool (RNA) 246 2 Ketria Triome (IKO) 250

Sideboard 1 Sea-Dasher Octopus (IKO) 66 4 Brazen Borrower (ELD) 39 4 Hydroid Krasis (RNA) 183 4 Voracious Hydra (M20) 200 1 Umori, the Collector (IKO) 231 1 Gemrazer (IKO) 155