Main deck (60) 4 Arboreal Grazer 4 Auspicious Starrix 4 Breeding Pool 3 Castle Garenbrig 1 Castle Vantress 2 End-Raze Forerunners 10 Forest 3 Gemrazer 3 Gilded Goose 4 Island 4 Migratory Greathorn 4 Pollywog Symbiote 4 Pouncing Shoreshark 4 Sea-Dasher Octopus 4 Temple of Mystery 2 Voracious Hydra Sideboard (15) 4 Cerulean Drake 1 Gemrazer 3 Mystical Dispute 3 Negate 2 Questing Beast 2 Voracious Hydra