Rona, Herald of Invasion // Rona, Tolarian Obliterator
~$1.41 low · ~$5.47 high
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Multicolor. Legendary Creature — Human Wizard // Legendary Creature — Phyrexian Wizard
March of the Machine #75 · Illustrated by Victor Adame Minguez
March of the Machine #75 · Illustrated by Victor Adame MinguezWhat is Rona, Herald of Invasion // Rona, Tolarian Obliterator worth?
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
Rona, Herald of Invasion
Legendary Creature — Human Wizard
Whenever you cast a legendary spell, untap Rona.
: Draw a card, then discard a card.
: Transform Rona. Activate only as a sorcery. ( can be paid with either 
or 2 life.)
1/3
Rona, Tolarian Obliterator
Legendary Creature — Phyrexian Wizard
Trample
Whenever a source deals damage to Rona, that source's controller exiles a card from their hand at random. If it's a land card, you may put it onto the battlefield under your control. Otherwise, you may cast it without paying its mana cost.
5/5
"At last, I am *compleat*."
Format legality
All 3 printings of Rona, Herald of Invasion // Rona, Tolarian Obliterator
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 March of the Machine mom #75· 2023rare· Cardmarket €1.29 · €1.72 foil | rare | $1.96 | $2.44 | €1.29€1.72 foil | |
 March of the Machine mom #295· 2023Showcaserare· Cardmarket €1.10 · €1.47 foil | rare | $1.41 | $1.97 | €1.10€1.47 foil | |
 March of the Machine Promos pmom #75s· 2023Promorare· Cardmarket €3.06 foil | rare | No non-foil printing | $5.47 | €3.06 foil |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Rona, Herald of Invasion // Rona, Tolarian Obliterator
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Card details
- First printed
- 2023
- Printings
- 3
- Mana value
- 2
- EDHREC rank
- #3,511 on EDHREC (Commander popularity)
- Keywords
- Transform, Trample
- Artists
- Victor Adame Minguez, Daniel Lieske
What the codes mean
The small print at the bottom of the March of the Machine card (#75).
0075 · MOM · R · EN
- 0075Collector number: this card's place in the set list.
- MOMSet code for March of the Machine
- RRare
- ENPrinted in English
How to read a Magic card: every part and code, on real cards.
Rulings (5)
April 14, 2023
The spell you cast from exile without paying its mana cost is cast during the resolution of the triggered ability. Timing restrictions of that spell based on card type are ignored.
April 14, 2023
The first ability of Rona, Herald of Invasion will resolve before the spell that caused it to trigger.
April 14, 2023
Playing a legendary land won’t cause the first ability to trigger.
April 14, 2023
If the spell has
in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.April 14, 2023
If you cast a spell without paying its mana cost, you can’t choose to cast it for any alternative costs. You can, however, pay any additional costs. If the spell has any mandatory additional costs, you must pay those.
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