4 Breeding Pool
4 Cavern of Souls
4 Rockfall Vale
4 Taiga
4 Tropical Island
4 Wooded Foothills
4 Carnage Tyrant
4 Counterspell
3 Cresting Mosasaurus
2 Etali, Primal Conqueror // Etali, Primal Sickness
4 Ghalta, Primal Hunger
4 Intrepid Paleontologist
4 Ixalli's Lorekeeper
4 Kogla and Yidaro
4 Mage Slayer
2 Nezahal, Primal Tide
2 Quartzwood Crasher
3 Temur Ascendancy
Sideboard:
1 Keruga, the Macrosage