Strionic Resonator is a Magic: The Gathering card, a rare colourless artifact from March of the Machine Commander (MOC), a Commander product released in April 2023. It is collector number 384 in that set, with art by Sam White. It costs {2} (two generic mana) to cast, for a mana value of 2. It has no colour identity. It is legal in Pioneer, Modern, Legacy, Vintage, Commander, Duel Commander, Oathbreaker and Penny Dreadful. It has been printed in 8 sets, from Magic 2014 (2013) to The Lost Caverns of Ixalan Commander (2023). The latest aggregated market price for this printing is $7.26 (normal finish, as of 2026-11-02).
Card text
{2}, {T}: Copy target triggered ability you control. You may choose new targets for the copy. (A triggered ability uses the words "when," "whenever," or "at.")
Its tines cannot be rung by mere physical force. Only magic of great power can start its eldritch resonance.
Market price
Latest aggregated market price for the normal finish of this printing: $7.26 (as of 2026-11-02).
The figure covers this printing only; other printings carry their own price on their own page.
Format legality
Legality of Strionic Resonator by format. Formats in which it is not legal are not listed.
Strionic Resonator has been printed in 8 sets. The other printings are listed newest first, with the rarity and release year of each.
Printing
Rarity
Year
The Lost Caverns of Ixalan Commander (LCC) #116
Rare
2023
Magic Online Promos (PRM) #95467
Rare
2023
The Brothers' War Commander (BRC) #165
Rare
2022
New Capenna Commander (NCC) #381
Rare
2022
Commander 2019 (C19) #224
Rare
2019
Masters 25 (A25) #232
Rare
2018
Magic 2014 (M14) #224
Rare
2013
Official rulings
The 8 most recent official rulings for Strionic Resonator, newest first.
Strionic Resonator targets a triggered ability that has triggered and is on the stack and creates another instance of that ability on the stack. It doesn't cause any object to gain an ability.
If a triggered ability is linked to a second ability, copies of that triggered ability are also linked to that second ability. If the second ability refers to "the exiled card," it refers to all cards exiled by the triggered ability and the copy. For example, if Fiend Hunter's enters-the-battlefield ability is copied and two creatures are exiled, they both return when Fiend Hunter leaves the battlefield.
Triggered abilities use the word "when," "whenever," or "at." They're often written as "[Trigger condition], [effect]."
In some cases involving linked abilities, an ability requires information about "the exiled card." When this happens, the ability gets multiple answers. If these answers are being used to determine the value of a variable, the sum is used. For example, if Elite Arcanist's enters-the-battlefield ability is copied, two cards are exiled. The value of X in the activation cost of Elite Arcanist's other ability is the sum of the two cards' mana values. As the ability resolves, you create copies of both cards and can cast none, one, or both of the copies in any order.
The source of the copy is the same as the source of the original ability.
If the triggered ability divides damage or distributes counters among a number of targets (for example, the ability of Bogardan Hellkite), the division and number of targets can't be changed. If you choose new targets, you must choose the same number of targets.
If the triggered ability is modal (that is, if it says, "Choose one -" or similar), the mode is copied and can't be changed.
Any choices made when the triggered ability resolves won't have been made yet when it's copied. Any such choices will be made separately when the copy resolves. If the triggered ability asks you to pay a cost (such as that of Frenzied Goblin), you pay that cost for the copy.
Similar cards
Other artifact cards with no colour identity, ranked by how often they appear in Commander decks.