Untap, upkeep, attack with the Grollub for 4, Forest, Avenging Druid, Done.
Spiderman: 18
Hand: 7
(U) Mt
(U) Island
(U,U) Swamp x2
(U,U) Plains x2
(T) Forest
(U) Raging Goblin (1/1, haste)
(T) Grollub (4/4, when ~ is dealt dmg, you gain that much life) - enchanted with Maniacal Rage...