I'll analyze sideboard card usage in Eldrazi Ramp decks, comparing those with and without Icetill (which I believe refers to "Ice-Fang Coatl").
Let me start by gathering the data:
Now let me get the sideboard cards for Eldrazi Ramp and then query for the split between decks with and without Ice-Fang Coatl:
Let me try a wider date range to capture more data:
Let me query the database directly to investigate sideboard data for this archetype:
Now let me split this by decks with and without Ice-Fang Coatl:
The data shows zero decks with Ice-Fang Coatl. Let me verify if any Eldrazi Ramp decks actually run Ice-Fang Coatl:
I don't have sufficient tournament data to answer this question.
The database contains 2,610 Eldrazi Ramp deck entries from the past year in Modern, but none of them include Ice-Fang Coatl in any capacity - mainboard or sideboard. Ice-Fang Coatl is a blue-green card that requires snow permanents to function optimally, while Eldrazi Ramp is primarily a red-green ramp strategy built around Eldrazi Temple, Utopia Sprawl, and large Eldrazi threats.
Without any decks running Ice-Fang Coatl in this archetype, I cannot provide a sideboard comparison between versions with and without the card. If you're thinking of a different archetype or a different card name, please let me know and I can rerun the analysis.
Sources:
Data from 721 Modern tournaments over the past year: 71.3% MTGO, 28.7% Melee.
https://www.mtgo.com/decklist/modern-challenge-32-2025-10-0312819547
https://www.mtgo.com/decklist/modern-challenge-32-2025-10-1212819536
https://www.mtgo.com/decklist/modern-challenge-32-2025-10-1212819532