Unnatural Restoration
Sorcery
"If you don't reassemble me immediately, the Mother of Machines will notice my absence, and this entire layer will face her wrath!"
Rulings (6)
An ability that triggers "Whenever you proliferate" triggers even if you chose no permanents or players while doing so.
If a player or permanent has more than one kind of counter on it, and you choose for it to get additional counters, it must get one of each kind of counter it already has. You can't have it get just one kind of counter it already has and not the others.
To proliferate, you can choose any permanent that has a counter, including ones controlled by opponents. You can choose any player who has a counter, including opponents. You can't choose cards in any zone other than the battlefield, even if they have counters on them.
Legality
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