Lets see if I can get this done quickly
Untap, Upkeep, Draw
Mishra's Workshop, Masticore, done
Melkor: 20
Hand: 6
Library: 53
In Play:
(T) Island x1
(T) Mishra's Workshop
(S) Masticore (4/4, At the beginning of your upkeep, discard a card from your hand, 2: Regenerate ~, 2: ~ deals 1 damage...