Time will tell, but I dont see many games being won because of the Decimator that couldnt be won otherwise
This means that your opponents' Swamps will also produce double mana, but there's a way to make it asymmetrical: only use Snow-Covered Swamps
$139.99 Lightning Dragon (Prerelease Foil) Promotional $39.99 Gemstone Mine (Judge Foil) Promotional $4.49 Gaea's Blessing Weatherlight $8.99 Engineered Plague Urza's Legacy $49.99 Swamp (Arena 1999 Foil) Promotional $74.99 Swan Song Theros $20.99 Meditate Tempest $9.49 Quirion Dryad Planeshift $49.99 Pernicious Deed (Judge Foil) Promotional $49.99 Plains (Arena 1999 Foil) Promotional $149.99 Demonic Tutor (Judge Foil - '20) Promotional $89.99 Island (Arena 1999 Foil) Promotional 0 results found
Besides, this is printed on all Grizzle Bears cards regardless of editions
Youll find the full Oops, All Spells package of Narcomoeba, Vengevine, Sword of the Meek, Salvage Titan, and Creeping Chill, capable of exploding out of the graveyard for 28 damage in the right board state