Alternatively, you could go stompy with enchantment creatures, enjoying the ward, lifelink, and trample Yuna gives them
Urza's Saga plays well with many of these cards, of course, but Bolas's Citadel and Paradoxical Outcome love having a deck or board filled with 0-mana artifacts
Pops can flicker something on your side of the board until the next end step for three mana, which is a really good rate and probably puts the final nail in Eldrazi Displacers coffin (in most decks, at least)
This is one of the most beautiful cards in the expansion, showcasing the Grass-type Eeveelution in its terastal form walking on a tree branch
But in Commander, it looks certain to elevate this interesting and storied creature type to breathtaking new heights
You can only use this effect of "Dragonmaid Downtime" once per turn