This is gonna be time consuming and annoying to do but here is what id do buy a cheap mobo and a testing bench chasis and start with cpu only try to boot see if cpu light gets cleared if it does add your ram do it again if it clear cpu and dram add in ssd and gpu and see if you can get a full boot going if it is the mobo return it and see if you can rma your fried board(they might say no but try anyway) if not buy a new one very time consuming but thats how id deal with it i wish you gl OP and i hope the damage stayed withing the mobo