Minimus Containment
Enchantment — Aura
Enchant nonland permanent
Enchanted permanent is a Treasure artifact with "
, Sacrifice this artifact: Add one mana of any color," and it loses all other abilities. (If it was a creature, it's no longer a creature.)
Steve Prescott
Rulings
If an effect refers to a Treasure, it means any Treasure artifact, not just a Treasure artifact token.
(wotc • 2021-07-23)
A creature enchanted with Minimus Containment stops being a creature. Equipment attached to that creature become unattached. Auras attached to that creature will be put into their owner's graveyard (unless they could also enchant a Treasure artifact).
(wotc • 2021-07-23)
The enchanted permanent still retains its name, colors, mana cost, and mana value. It isn't a token unless it already was one.
(wotc • 2021-07-23)
Rulings
If an effect refers to a Treasure, it means any Treasure artifact, not just a Treasure artifact token.
(wotc • 2021-07-23)
A creature enchanted with Minimus Containment stops being a creature. Equipment attached to that creature become unattached. Auras attached to that creature will be put into their owner's graveyard (unless they could also enchant a Treasure artifact).
(wotc • 2021-07-23)
The enchanted permanent still retains its name, colors, mana cost, and mana value. It isn't a token unless it already was one.
(wotc • 2021-07-23)