missed AK against Donk in multiway

[Wolfram]

Bad fold imo.

A flop-donking range from a blind-defender is very wide. It will include stuff like any pair, some draws and sometimes even worse (A-hi, air).

You shouldn't be worried about being dominated in this position and you shouldn't either be too worried that SB will raise cause his range is basically any 2 cards.

Most of the time you'll have 6 semi-clean outs + a backdoor nutflushdraw, and sometimes you'll have the best hand. On top of that you have position.

That's enough for me to call and then reevaluate based on the turn.