Great duelists in Marvel Rivals need a good primary attack. Mister Fantastic’s primary attack is Stretch Punch. While he may not have any secondary attack type, this is still actually surprisingly versatile. This attack is a combo of 3 strikes. The first 2 strikes will use a single fist, while the final strike will use both hands.

Below are all Mister Fantastic's abilities in Marvel Rivals, as well as how best to use them in combat and some details on each one. Stretch Punch (R2/RT): Standard attack, a long range punch that deals respectable damage at a decent rate. No ammo limitations or reload, so you can keep up a constant barrage.