Some spicy inclusions are Forsaken Monument which is the best of the best, Ugin, the Ineffable which doubles as card advantage and removal, Geode Golem which casts a 10 mana spell as a combat trigger, and Ebony Fly which can give Kozilek flying
Playing multiplayer
I wish Wailord's second move Dwindling Wave would stay at 100 hp the whole time, just add an energy card to the move but that's okay, because you can just use Super Deep Dive to restore Dwindling Wave's full damage, so if you are using a water deck and you can use ex cards in it I would definitely consider using Wailord ex
Creature - Elemental Hydra Landfall (CTRL to add secondary) Protection Protection (CTRL to add secondary) Ramp Druid Class (Gain the next level as a sorcery to add its ability.) Landfall Whenever a land you control enters, you gain 1 life
It means that under this player control all phase-out permanents and phase-in permanents with phasing do not change their status
Magic: The Gathering revives 14-year-old multiplayer format Planechase as a Commander offshoot The first new Planechase cards since 2012 will come bundled with March of the Machines Commander precons