There are some units and skills which haven't came out on beta.
Terran:
- Battlecruiser: Plasma Torpedoes
Protoss:
- Phase Prism
- High Templar
Zerg:
- Broodlord
Terran:
- Battlecruiser: Plasma Torpedoes
Protoss:
- Phase Prism
- High Templar
Zerg:
- Broodlord