Looks like the Multi-Buy Deal is back on folks.
From what I can see, it appears they have even more lines this time.
Stone versions of the mx master, more Gaming stuff jump out immediately.
Here's some of my top deals:
(if you want the maximum discount you just buy the cheapest thing in the range which appears to be m185 red and then whatever else from the list you want to unlock the 30% discount. you can buy more than 2 things and the 30% discount is applied to everything!
Add a z906 speaker and m185 red mouse to you basket and get both for £180.10 = £77.18 discount
Add a G910 keyboard to basket and an m185 red and get both for £94.06 = a saving of £40.31
My standout products in the promo are:
MX Master and Anywhere MX 2 Stone colour.
Logitech G Pro Mouse
MK520 Combo keyboard
G403 Prodigy mouse wireless version
(m720 mouse) I have not used this but looks like a great mouse.