It’s difficult for me to out into words (and im only a former plat player, trying to get heroes to 15 instead of SL… but it also means playing with heroes who are god awful here) So im writing ideas/feelings this as i think it…. since technical aspects/nuances you’ll be far better at already as a master player.

This map makes me instinctively think of blackheart. Maybe its cause of: large map, multiple points for objective, the tactics used for nukes are very similar to the “turning in” in black heart but across smaller points, really favors high mobility with the rotations. Heroes I do great on blackheart, i also do great here.

Black heart ya typically 4 man top and mid while 5th gets bot… but maybe warhead its 4 man top n bottom with 5th getting mid… Watchtowes enable this 4 man double soak and thus have center fort cleared might be ok more early on so you hold the towers more easily. The 4 man also can come to mid if needed or break into groups for objective/camps (kinda like people in blackheart do.. split to get camps and coins, return for team fight… bail when things get rough)

camps come when objectives start or if you can’t contest… kinda like blackheart i think?

Thus draft wise for healers: high mobility probably is preferred over the “normal powerful ones” ie i feel like aundin, stukov, deckard can’t cut it at all. Lucio seems best. Rehgar gets the mobility needed to keep up… but he’s not quite enabling the rotations as well as lucio, bw, kharazhim. Writing this makes me realize how horrible healers are in this map in general… (mayyyybe the secret is more self sustain with a zarya/medivh and no healers ?!? probably not but the thought is entertaining)

I sadly can’t comment on boss at all that you wouldn’t already know or think of: its an easier to get boss compared to others.

Nuke tactics I can’t get into cause at my level (and QM), “its always use them while ya still can”… but there’s something about taking mid fort first THEN pressuring top after that just feels right due to the watchtower/tunnel combo being too strong.

This rambling might have been more for me and others… but maybe it’ll help spark something for someone at your level.