I go:

MM1 > FB1 > MM1 > IB1 > MM1 > LB1 > MM1 > FB1 > MM1 > then my fireworkd AoE attack of which I forgot the name > MM1

Or on the keyboard:

3 > 5 > 3 > 4 > 3 > 6 > 3 > 5 > 3 > 7 > 3

I tried putting them on differently on the hotkeys, didn't work out XD

I seriously need to buy stronger versions of my IB and LB ._.