So: Sprites.
New Resonance Streams (the TM equivalent of Magic Paradigms) will probably allow TM to compile a different set of sprites. At least, that´s how it was in the good old 4th Edition Matrix Rulebook "Unwired". The questions is: what kind of additional Sprites could a TM need?
One Sprite from
Unwired that definitely deserves a comeback is the
Paladin Sprite: Strong Firewall and the Ability to redirect attacks/matrix Damage to itself, maybe also some offensive capability, but not as strong as the Fault Sprite. This ability could be implemented very nicely through the 5th Ed. interrupt Actions.
The
Sleuth Sprite was good at tracking down targets in the Matrix and hunting for incriminating data. Another good one.
Then there was the
Code Sprite (kind of a general support Sprite), the
Tank/Boss Sprite (a more "brutish" alternative to the Fault Sprite) and the
Tutor Sprite (that provided you with skillsofts or knowledge skills). So far, so good. Since the Matrix rules changed drastically from 4th to 5th, a simple copy-paste-job would probably not be enough, but the general ideas for these Sprites seem to be pretty nice.
What other kind of Sprites would be neat?
-
Psycho/Bio/Black/Grey Sprite: Another Attack-heavy Sprite, but unlike the Fault Sprite, these Sprite(s) are specialized for dealing Biofeedback damage (Physical or Stun) or even inflicting certain psychotropic effects. While the Fault Sprite is to be used against Devices and Personas, these aim directly at the Wetware.
-
Translator Sprite: Helps by, well, translating. Mostly to be used as an aid in social encounters. Since it can probably also help by translating between encodings and programming languages, there could be also a secondary bonus for some Matrix Actions.
-
Meta/Weaver Sprite: A bit like the Sprite version of a Spirit of Man: Depending on the Level, the Sprite can "inherit" a number of Complex Forms known to the TM and thread them with the Software ability. It can also use Software to kill Komplex Forms and could even be able to decompile other Sprites.
-
Pilot Sprite: This one brings back the part of the Machine Sprite that was cut from 4th to 5th Ed.: It can actually pilot a Drone by "jumping" into it. The Dronomancer´s new favourite.
Oh, and of course:
Dissonant Sprites. These should be devastating to man and machine alike. Let the GMs have some fun

Edit:
Also, why not something like a Sprite Version of Great Form Spirits, unlockable through Submersion?