Knightfall
World of Kulan DM
If Angus had to retrieve the potion from a belt pouch, he wouldn't be able to drink it this round, but Scarborax already has the potion in his free hand and is holding it out for Angus as the Stump Sorcerer takes a 5-ft. step.
Scarborax will be able to do those two actions and cast a spell afterwards.
Scarborax will be able to do those two actions and cast a spell afterwards.