Whirlwing Stormbrood // Dynamic Soar is a Magic: The Gathering card, an uncommon blue and green creature from Tarkir: Dragonstorm (TDM), an expansion set released in April 2025. It is collector number 234 in that set, with art by Fajareka Setiawan. It costs {4}{U} (four generic and one blue mana) to cast, for a mana value of 5. It is a 4/3 creature. Its colour identity is blue and green. It is legal in Standard, Pioneer, Modern, Legacy, Vintage, Commander, Duel Commander, Oathbreaker, Brawl, Standard Brawl, Historic, Timeless, Alchemy and Gladiator. Tarkir: Dragonstorm is its only printing so far. The latest aggregated market price for this printing is $0.20 (normal finish, as of 2026-10-23).
Card text
Flash
Flying
You may cast sorcery spells and Dragon spells as though they had flash.
Market price
Latest aggregated market price for the normal finish of this printing: $0.20 (as of 2026-10-23).
The figure covers this printing only; other printings carry their own price on their own page.
Format legality
Legality of Whirlwing Stormbrood // Dynamic Soar by format. Formats in which it is not legal are not listed.
Other printings of Whirlwing Stormbrood // Dynamic Soar
The other printings are listed newest first, with the rarity and release year of each.
Printing
Rarity
Year
Tarkir: Dragonstorm (TDM) #322
Uncommon
2025
Official rulings
The 8 most recent official rulings for Whirlwing Stormbrood // Dynamic Soar, newest first.
When casting a spell as an Omen, use the alternative characteristics and ignore all of the card’s normal characteristics. The spell’s color, mana cost, mana value, and so on are determined by only those alternative characteristics. If the spell leaves the stack, it immediately resumes using its normal characteristics.
If an Omen spell is countered or an effect causes it to otherwise leave the stack, it won’t be shuffled into its owner’s library.
If an effect instructs you to choose a card name, you may choose the alternative Omen name. Consider only the alternative characteristics to determine whether that is an appropriate name to choose.
If you cast an omen card as an Omen, use only its alternative characteristics to determine whether it’s legal to cast that spell. For example, if you control Thundermane Dragon (“You may cast creature spells with power 4 or greater from the top of your library.”) and Twinmaw Stormbrood is on top of your library, you can cast Twinmaw Stormbrood, but not Charring Bite.
If an Omen spell has one or more targets and all of those targets are illegal when the spell tries to resolve, it won’t resolve. None of its effects will happen, and it will be put into its owner’s graveyard. It won’t be shuffled into its owner’s library.
An omen card is a creature card in every zone except the stack, as well as while on the stack if not cast as an Omen. Ignore its alternative characteristics in those cases. For example, while it’s in your graveyard, Twinmaw Stormbrood is a white creature card whose mana value is 6. It can’t be the target of the reflexive ability created by Kishla Trawlers’s triggered ability (“…When you do, return target instant or sorcery card from your graveyard to your hand.”).
Casting a card as an Omen isn’t casting it for an alternative cost. Effects that allow you to cast a spell for an alternative cost or without paying its mana cost may allow you to apply those to the Omen.
If a spell is cast as an Omen, its controller shuffles it into its owner’s library instead of putting it into its owner’s graveyard as it resolves.
Similar cards
Other creature cards with a blue and green colour identity, ranked by how often they appear in Commander decks.