Untap, upkeep
Mt
Horror of the Broken Lands, triggering the Monument and targeting my Serpent
Responses?
Spidey: 14
Hand: 7
Battlefield:
(T) Forest
(U) Plains
(T,U) Island x2
(T,T) Mt x2
(T) Swamp
(U) Rhonas's Monument (Leg Artifact; Green creature spells I cast cost 1 less to cast...