Tundra Fumarole This is a really neat card, really rewards snow decks, letting you basically destroy creatures and get the mana back, and you can carry it through phases and steps
And you can skip to the good part by just casting Green Goblin straight-up if you want to
The video from PokeNinaa below proves this: Want to see this content
Eiganjo, Seat of the Empire The white land in the channel lands cycle is 4 damage to a creature provided that its in combat
Foxglove The Odd Acorn Gang Wildsear, Scouring Maw Jacked Rabbit Murmuration Perch Protection Steelburr Champion Tempt with Bunnies Fortune Teller's Talent Pollywog Prodigy Twenty-Toed Toad Hazel's Brewmaster Insatiable Frugivore Moonstone Eulogist Swarmyard Massacre Agate Instigator Alchemist's Talent Calamity of Cinders Echoing Assault Prosperous Bandit Pyreswipe Hawk Bloodroot Apothecary Brightcap Badger Brightcap Badger Communal Brewing Evercoat Ursine Gourmand's Talent Rootcast Apprenticeship Scurry of Squirrels Thickest in the Thicket Trailtracker Scout Fisher's Talent Octomancer Rapid Augmenter Rolling Hamsphere Sword of the Squeak Arthur, Marigold Knight Mr
In Spikes case, however, her colored mana symbols and activated ability cost have been appropriately replaced with Phyrexian mana (read: the most broken mana)