As it is, they are an option, but there are a lot of good ways to spend our third turn
Given that its a card that can flip into a Planeswalker, these kinds of cards often maintain their value as they are so versatile
One thing that's interesting, and worth considering, is whether The Deck of Many Things is actually any better in a Mr House deck than in other dice-rolling commanders like Wyll or Farideh, Devil's Chosen
Colossus of Sardia Rarity: Rare TYPE: Artifact Creature SUBTYPE: Golem CMC: 9 Mana cost: USD: $0.00 EUR: 0.36 TIX: 0.00 EDHREC RANK: 22730 (9/9) Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) This creature doesn't untap during your untap step
Brawl Not Legal Vintage Legal Timeless Not Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Their mind whirled with grand plans, never thinking of what might happen if they got to the end of the list.
They're also prone to having some kind of drawback, in order to justify low mana costs for their power level and match the black theme of paying any cost for power