Forecasting Unbound Flourishing's Rotation Impact Across Formats

In TCG ·

Unbound Flourishing card art from Modern Horizons

Image courtesy of Scryfall.com

Predictive modeling for card rotation impact across MTG formats

In the grand theater of Magic: The Gathering, rotation is less a curtain and more a weather system—shifting winds that reshape format power, pricing, and deckbuilding habits. When we tilt our lens toward a green enchantment tucked in Modern Horizons—Unbound Flourishing—a card that costs {2}{G} and carries the mythic crown, we get a perfect blank canvas for predictive modeling. Its Oracle text reads like a spellcasting manifesto: double the X in any permanent spell with X in its cost, and copy any spell or ability that also containsX in its cost. The potential for acceleration, replication, and surprise tutor-like effects makes it a bellwether for how green ramp and spell-heavy strategies weather rotation across formats 🧙‍♂️🔥💎.

First, a quick physical snapshot: Unbound Flourishing is a green Enchantment from the Modern Horizons (MH1) set, released in 2019. Its mana cost sits at 3 total, with a green skew that speaks to the evergreen identity of ramp and acceleration. It’s a mythic rarity—a factor that often foreshadows higher secondary-market volatility and deeper deck-level usage in non-rotating formats. The card’s text is explicit and generous: whenever you cast a permanent spell with X, you double X; and whenever you cast an instant or sorcery spell or activate an ability with X, you copy that spell or ability, choosing new targets for the copy. In practice, that’s a multiplier on the serious side for any X-based spell line—think big green ramp, big Xs, and the kind of blowout turns that turn players into believers in the power of a properly timed draw or hijacked spell. The art by Tomasz Jedruszek brings an imposing, almost botanical grandeur to the battlefield, a visual metaphor for the growth engines at play 🌿⚔️🎨.

How rotation reshapes the playing field (and why Unbound Flourishing matters)

Standard rotation is where most casual pundits focus, and unsurprisingly, Unbound Flourishing isn’t legal in Standard. That means its direct impact on Standard metagames is nil by default. The predictive story, then, shifts to non-rotating or less-rotating environments: Modern, Legacy, Vintage, and, with emphasis, Commander. In Modern and Legacy, the card can anchor or amplify X-centric lines—especially in decks that already rely on green mana acceleration to cast multi-X spells, or in spell-heavy green builds that lean into copying instants and sorceries. In Commander, where the curve is often steeper, the card’s ability to duplicate spells and “double X” on a key permanent spell can generate explosive turns that swing the armory toward green more decisively than typical vanilla ramp would allow 🚀🧭.

From a rotation perspective, the modeling challenge is to separate evergreen potential from format-specific dampeners. EDH has near-constant presence; Legacy and Modern show more volatility tied to new printings and bannings. The real signal is the extent to which X-cost spells recur across formats and the prevalence of permanent spells with X in their costs. The more often X shows up in permanent spell cost structures (and in costed copies of spells and abilities), the stronger Unbound Flourishing becomes as a ceiling-raiser on a player’s turn or two. In other words: when X is a recurring theme in a format’s toolbox, this Enchantment behaves like a force multiplier, not merely a cute interaction. The upshot for rotation-watchers is clear: the card’s rotational tolerance is high in eternal formats and most sensitive to shifts in X-spell density across modern print cycles 🧭💥.

A practical modeling framework you can actually use

To forecast rotation impact, a few core features carry the day:

  • Frequency of X in mana costs across formats. The more often X appears in permanent and spell costs, the bigger the potential payoff of the “double X” clause.
  • Proliferation of spells and abilities that are eligible for copying. Copying instants and sorceries (or activated abilities with X in the cost) multiplies the value of planning turns around big spells.
  • Format reach and legalities. Modern Horizons-era cards like Unbound Flourishing live in Modern, Legacy, Vintage, Commander, and Duel, but not Standard. A card’s rotation footprint grows with the number of non-rotating or evergreen formats it supports.
  • Print history and reprint risk. Mythic cards with powerful upside often see slower reprint cycles; this affects long-tail value and the strategic importance of draft formats vs. eternal formats.
  • Price and supply signals. In real markets, the non-foil price hovering near the high teens to low teens can be a proxy for intrinsic value in a deck-building context—especially when the card’s ability creates multi-turn payoff windows 🧿💎.

When you build a model around these features, Unbound Flourishing becomes more than a curiosity; it’s a litmus test for predicting how your local meta might shift as new sets arrive. If a future rotation increases the density of X-cost permanents or expands copy-based loops, you’ll see Unbound Flourishing step into the spotlight in the same way a well-timed mythic can warp a metagame. And if you’re a collector, the card’s rarity and rare printing alongside Tomasz Jedruszek’s evocative art contribute to its lasting appeal—an element that models should weigh when predicting price trajectories during rotation windows 🔮💎.

On the gameplay front, the Enchantment invites players to lean into “value through multiplication.” A built deck might emphasize green ramp with spell-slinging elements or pair X-heavy spells with fetchable or tutor-like permanents. The incredible thing about Unbound Flourishing is its dual nature: it can accelerate your mana to slam big X spells earlier, and it can also clone the very spells you cast to generate additional value in the same turn. This is the kind of design that invites both midrange and control players to rethink how they approach ramp, cantrip tempo, and spell synergy—always with a touch of green-bloom drama 🧙‍♂️🔥🎲.

For collectors and players alike, the card’s legacy in MH1 and its ongoing availability across Modern, Legacy, and EDH means rotation planning isn’t just about the next set’s power curve—it’s about understanding how evergreen tools mutate as the multiverse evolves. Unbound Flourishing doesn’t just survive rotation; it thrives in environments that reward amplified value from X and copied effects, making it a compelling case study in predictive modeling for MTG format dynamics. The green light is clear: wherever the boards of the deeper formats expand, this Enchantment has a voice that won’t be silenced by a few shifting seasons 🧩🎯.

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Unbound Flourishing

Unbound Flourishing

{2}{G}
Enchantment

Whenever you cast a permanent spell with a mana cost that contains {X}, double the value of X.

Whenever you cast an instant or sorcery spell or activate an ability, if that spell's mana cost or that ability's activation cost contains {X}, copy that spell or ability. You may choose new targets for the copy.

ID: 6f594d07-932e-4fe6-832d-d0a0be3530aa

Oracle ID: 4db030f5-d7c4-4aa0-ae2e-12943e2683d7

Multiverse IDs: 464138

TCGPlayer ID: 190997

Cardmarket ID: 374979

Colors: G

Color Identity: G

Keywords:

Rarity: Mythic

Released: 2019-06-14

Artist: Tomasz Jedruszek

Frame: 2015

Border: black

EDHRec Rank: 3147

Penny Rank: 3991

Set: Modern Horizons (mh1)

Collector #: 189

Legalities

  • Standard — not_legal
  • Future — not_legal
  • Historic — not_legal
  • Timeless — not_legal
  • Gladiator — not_legal
  • Pioneer — not_legal
  • Modern — legal
  • Legacy — legal
  • Pauper — not_legal
  • Vintage — legal
  • Penny — legal
  • Commander — legal
  • Oathbreaker — legal
  • Standardbrawl — not_legal
  • Brawl — not_legal
  • Alchemy — not_legal
  • Paupercommander — not_legal
  • Duel — legal
  • Oldschool — not_legal
  • Premodern — not_legal
  • Predh — not_legal

Prices

  • USD: 13.94
  • USD_FOIL: 24.92
  • EUR: 12.55
  • EUR_FOIL: 16.83
  • TIX: 0.02
Last updated: 2025-11-15