Aetheric Amplifier
Artifact
Oracle Text
: Add one mana of any color.
, : Choose one. Activate only as a sorcery.
• Double the number of each kind of counter on target permanent.
• Double the number of each kind of counter you have.
Rules for this card
-
A keyword action used in a variety of contexts. See rule 701.10, “Double.”
Rulings (1)
-
Wizards of the CoastTo double the number of a kind of counters on a permanent, put a number of that kind of counters on it equal to the number it already has. Other cards that interact with putting counters on it will interact with this effect accordingly. The same is true for doubling the number of counters on a player.