Many of the planes giant monsters have cycling on them, as well, which will allow you to cycle them away for a new card if you wont have enough mana to cast them for a while
You need a non-toy creature to get the first half rolling, after which you can stockpile creatures and fire off the 6-mana room when you're ready
Still, these bans hurt a lot of players regardless of their interest in Commander, and that's because of card value - which can be a massive problem for small businesses and sellers who suddenly had to account for thousands of dollars in losses due to the plunge these cards' prices have taken
Its menace ability will generally be relevant in the aftermath of sweeping the battlefield, and being a creature means its often quite easy to bring back and get its effect again when needed
Treasure tokens can especially help you cast cards with improvise, waterbending, or affinity for artifacts like Battle at the Bridge, Spirit Water Revival, or with Tezzeret, Master of the Bridge