Hey, I just looked at your Goblin Roughrider and it appears he's 3/2, not 2/3
Untap, upkeep, Draw
Terramorphic Expanse
Use it to get an Island
Done
Spidey: 4
Hand: 0
Library: 14
Battlefield:
(U,U,U,U) Plains x4
(U,U,U,T) Island x4
(U) Plains (Wall; 2/6; Defender) *enchanted with Guardian...