Treasure Nabber One of the unfortunate truisms of today is that mana in Commander has changed
The other possibility is playing Invasion of Regatha in a dedicated burn deck since the backside seems pretty powerful with Play with Fire, Lightning Strike, and friends as a weird twist on Torbran, Thane of Red Fell, although I'm not sure a burn deck wants to use multiple burn spells or attacks to remove the five defense counters to defeat the battle
It works best with artifacts since the cost reduction makes colorless spells free with a wheelyou can even construct colorless-only combos like Karn, the Great Creator and Mycosynth Lattice to shut down your opponents
Festival of Embers Does Standard want an Underworld Breach variant at five mana
Below, you'll find details about each Behemoth, including where to find them and what to use the Behemoth Shackles for
So you have a weird situation where you already have an established board (past turn-four) and you try to push further with this, or you somehow try to bank on its haste effect using freshly-transformed permanents