Colossal Rattlewurm

{2}{G}{G} · Creature — Wurm

Colossal Rattlewurm has flash as long as you control a Desert. Trample {1}{G}, Exile this card from your graveyard: Search your library for a Desert card, put it onto the battlefield tapped, then shuffle.

Rulings (1)

Apr 12, 2024 · The game checks whether it is legal to cast a spell before costs are determined or mana abilities are activated while casting it. If you no longer control a Desert after that point, perhaps because you sacrificed all of your Deserts while activating mana abilities, this won't affect whether you can legally cast Colossal Rattlewurm.

LegacyLegal

VintageLegal

ModernLegal

PioneerLegal

StandardLegal

PauperNot legal

PremodernNot legal

cEDHLegal

Where it’s played now

Inclusion by archetype

% of archetype's lists running it · last 30 days

No data yet

No qualifying decks played Colossal Rattlewurm in the last 30 days. Tournament coverage starts Jun 1, 2026.

Data as of Jun 14, 2026 · MTGO + papercasthaven.com

Price