VIDEO : 'Avengers: Endgame' Mashup Trailer Is An Epic & Emotional Journey

iO9 reports 'Avengers: Endgame' is, among many things, a celebration of 10 years of the MCU...

...so Fandango?s Movieclips mashed up Endgame footage with moments and trailer clips from most of the previous movies!

The Ultimate Trailer Mashup goes from recent sacrifices such as Thanos' snap...

...all the way back to the first ones, i.e. Coulson in "Avengers".

'Avengers: Endgame' hits theaters April 26th.