Well, that's probably about it then...
Untap, Upkeep, Draw
Merchant Scroll for Spell Blast
Done
Spidey: 9
Hand: 2
Library: 24
Battlefield:
(T,U,U,U) Swamp x4
(T,U,U) Island x3
(U) Wasp Lancer (3/2; Flying)
(U) Restless Bones (1/1; 3B, T: Target creature gains swampwalk ueot. 1B: Regen ~)...