Players with storm-like decks who are interested in casting more than one spell a turn are affected especially badly as they will have to pay an additional three mana for each card they play
ChannelFireball - Magic: The Gathering Strategy, Singles, Cards, Decks
However, Rancor and Thragtusk have tilted me more towards mono-Forests
Remember the Fallen is still deece
Gwen Stacy / Ghost-Spider Im not all that high on Gwen Stacy as a support piece, but it can make an interesting commander given the number of cast-from-exile payoffs we have
Since you have the infrastructure to hit already, why not add in two more combat damage triggers that also boost the power by two and thus the Commander Damage clock is sped up as well and giving two key protections from targeted removal like Beast Within and burn like sweeping Blasphemous Act