Smite – Differences Between Joust 3v3 and Duel 1v1 in Smite

That video is just Zeus being lucky. When the edge of the spears conflicts with a god they kind of teleport out or in (50/50) it due to collision detection and handling

Basically the only way out of ring of spears is with leap type moves, Listing each one will make this answer too long and out of date quickly as new gods are released constantly. As you said blink also works for gods without a leap.

On the Xbox One, from the main menu you can go into Profile then select Accolades. You will see the following list (correct as of version 3.9):

• Spree
  • Killing Spree (X3)
  • Rampage (X5)
  • Unstoppable (X7)
  • Divine (X9)
  • Immortal (X11)
  • Godlike (X13)
  • Shutdown
• Kills
  • First Blood
  • Assisted
  • Player Kill
  • Double Kill
  • Triple Kill
  • Quadra Kill
  • Penta Kill
• Matches
  • Completed Conquest
  • Completed Arena
  • Completed Assault
  • Completed Siege
  • Completed MOTD
  • Completed Joust Ranked
  • Completed Duel Ranked
  • Completed Conquest Ranked
  • Completed Clash Ranked
• Objective
  • Gold Fury Kill
  • Fire Giant Kill
  • Wild Juggernaut Kill
  • Siege Juggernaut Kill
  • Buff Camp Clear
  • Tower Kill
  • Phoenix Kill
  • Player Minion Kill
• Special
  • Shoot from the Hip
  • Hold the Line
  • Tower Dive
  • Objective Steal
  • Revenge

Note that you may also see Awards at the end of the game too (these will pop up mid-game too, or more accurately as soon as you earn them). These are also found in the Profile menu (under Awards). I won't list them because as of 3.9 there are 295.