Seismic Swans 
Seismic Swans Penny Dreadful decklist played by catculator at League December 2025 (1 Jan 2026).
- Player
- catculator
- Finish
- 2-3
- Event
- League December 2025,
- Archetype
- Seismic Swans
- Format
- Penny Dreadful
- MTGO
- Paper
- Source
- Penny Dreadful
Play this deck
Add to my decks
Compare with another deck
Export
Export
- MTGO Download for MTGO
- MTG Arena Download for MTG Arena
- Plain text Download for Plain text
Main deck (60)
Sideboard (15)
Main deck (60)
Creatures (7)
Planeswalkers (3)
Instants (1)
Sorceries (4)
Enchantments (4)
Lands (41)
Sideboard (15)
Compared with the average Seismic Swans list
Average of 16 decks in the 30 days up to Jan. 1, 2026, the day of this tournament.
Main deck
More than usual
- +3 Forgotten Cave (4 vs 1.3)
- +2 Sulfur Falls (3 vs 1.1)
- +2 Clifftop Retreat (3 vs 1.4)
- +2 Sacred Foundry (4 vs 2.5)
- +1 Trumpeting Carnosaur (3 vs 1.7)
- +1 Vivid Crag (4 vs 2.8)
- +1 Quintorius Kand (3 vs 1.8)
Fewer than usual
- -2 Profane Tutor (0 vs 2.3)
- -2 Graven Cairns (0 vs 2.0)
- -2 Crumbling Necropolis (0 vs 1.8)
- -2 Lavaclaw Reaches (0 vs 1.5)
- -2 Shivan Reef (0 vs 1.5)
- -2 Sulfurous Springs (0 vs 1.5)
- -1 Dragonskull Summit (0 vs 1.4)
- -1 Canyon Slough (0 vs 1.3)
Sideboard
More than usual
- +2 Iroh's Demonstration (4 vs 2.3)
- +1 Pyroclasm (3 vs 1.9)
Fewer than usual
- -1 Unmoored Ego (0 vs 1.4)
Most unusual list in this period: Tappedkitty2 in League December 2025 (23 cards away from the average)