The designers mentioned that it was heavily inspired by the Conspiracy sets Monarch and functions much the same way
18.3 On the fall of the Auctioneer's hammer, the successful bidder on any V Lot, and other Lots as determined by the Company at its absolute discretion, may be required to provide a deposit equal to 15% of the Hammer Price, either in cash, approved credit card or approved bank cheque
[9] All three drops additionally contained the bonus card "Cybertron", a reskinned version of the land Command Tower depicting Decepticon Headquarters with its space bridge deployed
Most strategies in Commander accrue draw or ramp by taking a game action that is if not a net positive, as you go down a card at least positive to your board state
That might be to Altar of Dementia and Goblin Bombardment for a win or you can throw in a Mayhem Devil so that any sacrifice outlet works
Once you activate its first loyalty ability, however, you get to tuck The Aetherspark on to a creature as a piece of equipment