Untap, upkeep
Mountain
Fissure your Goblin Shrine'd Mountain
Responses?
Spidey: 16
Hand: 7
In Play:
(U) Swamp
(T,U) Forest x2
(T,T) Mountain x2
(T,T) Island x2
(U,U) Plains x2
Venom (Whenever enchanted creature blocks or becomes blocked by a non-Wall creature, destroy that other creature at...