A Prime warframe is an upgraded version of the standard warframe with better stats and a more epic look. For example, Rhino Prime comes with more armor (275 vs 190) and sprint speed (1.0 vs 0.95) as well as an extra polarity for your mods compared to the standard Rhino.
Prime warframes are the better version of their regular counterparts. They have boosts to some stats such as a larger shield or HP capacity. Let's take Trinity Prime, the prime support frame, as an example.
Prime weapons are similarly enhanced versions of regular weapons. Paris prime, for example has a faster draw time than the regular Paris bow, as well as a higher base and charge damage. Though some changes seem counter-intuitive (such as Akbolto Prime's lower base damage), other things make up for it (Akbolto Prime has the best critical stats of any pistol with a larger magazine and reloading time is twice as fast). Others include Akstiletto Prime, Venka Prime, Cernos Prime and many more.
Prime sets contain all the blueprints to assemble whatever frame or weapon you wanted. You might have to create the parts yourself, though. If possible, get the sets of vaulted frames such as Ash Prime, Trinity Prime, Nova Prime, and Rhino Prime. The blueprints for these have been removed from reward tables and so cannot be obtained in the normal way anymore. Other recommended prime frames are Saryn Prime, Valkyr Prime and Loki Prime.
Nova unleashes the power of antimatter to devastate enemies that threaten her and her allies. Her Passive counters any knockdowns on her with another neat knockdown, while her Worm Hole (S3) gives her a handy warp portal. Nova possesses damage dealers via Null Star (S1) that unleashes seeker missiles and Antimatter Drop (S2) which is a collision AOE. Her Molecular Prime (Ult) primes enemies within her radius with antimatter.
If you want to have fun with weapons instead of go for the warframe with the strongest killing ability, you might like to consider Rhino or the Rhino Prime variant (which is similar but stronger and more edgy).
lavos and vuban are broken they can one shot many bosses not including the golem, lavos can easily one shot any boss on the ground. the starting three warframes were broken at point in warframe history. 59ce067264