Jan 11, 2017, 12:20 PM
(This post was last modified: Jan 11, 2017, 12:37 PM by Rockycombo.)
Short answer: You'd have to wait another turn to see if it heals with a Black Sludge, as the Call for Help happens at the very end of a round.
The progresson goes more or less like you laid out. First abilities are triggered, then switching, then mega evolution, then moves. Every move has its own priority on a scale of +5 to -7, with most being a neutral 0. You can find the priority info on Bulbapedia, Serebii, wherever you frequent. Then the after-move effects happen, with a new Pokemon coming in during Doubles or a Call for Help happening at the very end and hazards triggering on a new Pokemon coming in.
The progresson goes more or less like you laid out. First abilities are triggered, then switching, then mega evolution, then moves. Every move has its own priority on a scale of +5 to -7, with most being a neutral 0. You can find the priority info on Bulbapedia, Serebii, wherever you frequent. Then the after-move effects happen, with a new Pokemon coming in during Doubles or a Call for Help happening at the very end and hazards triggering on a new Pokemon coming in.